22287468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 62512128

約数和(自身を除く): 40224660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 71, 74, 84, 101, 111, 142, 148, 202, 213, 222, 259, 284, 303, 404, 426, 444, 497, 518, 606, 707, 777, 852, 994, 1036, 1212, 1414, 1491, 1554, 1988, 2121, 2627, 2828, 2982, 3108, 3737, 4242, 5254, 5964, 7171, 7474, 7881, 8484, 10508, 11211, 14342, 14948, 15762, 18389, 21513, 22422, 26159, 28684, 31524, 36778, 43026, 44844, 50197, 52318, 55167, 73556, 78477, 86052, 100394, 104636, 110334, 150591, 156954, 200788, 220668, 265327, 301182, 313908, 530654, 602364, 795981, 1061308, 1591962, 1857289, 3183924, 3714578, 5571867, 7429156, 11143734, 22287468]

約数ペア:

[(1, 22287468), (2, 11143734), (3, 7429156), (4, 5571867), (6, 3714578), (7, 3183924), (12, 1857289), (14, 1591962), (21, 1061308), (28, 795981), (37, 602364), (42, 530654), (71, 313908), (74, 301182), (84, 265327), (101, 220668), (111, 200788), (142, 156954), (148, 150591), (202, 110334), (213, 104636), (222, 100394), (259, 86052), (284, 78477), (303, 73556), (404, 55167), (426, 52318), (444, 50197), (497, 44844), (518, 43026), (606, 36778), (707, 31524), (777, 28684), (852, 26159), (994, 22422), (1036, 21513), (1212, 18389), (1414, 15762), (1491, 14948), (1554, 14342), (1988, 11211), (2121, 10508), (2627, 8484), (2828, 7881), (2982, 7474), (3108, 7171), (3737, 5964), (4242, 5254)]