22299396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3824

約数の個数: 48

約数和(自身を含む): 60318720

約数和(自身を除く): 38019324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 3739, 5964, 7478, 11217, 14956, 22434, 26173, 44868, 52346, 78519, 104692, 157038, 265469, 314076, 530938, 796407, 1061876, 1592814, 1858283, 3185628, 3716566, 5574849, 7433132, 11149698, 22299396]

約数ペア:

[(1, 22299396), (2, 11149698), (3, 7433132), (4, 5574849), (6, 3716566), (7, 3185628), (12, 1858283), (14, 1592814), (21, 1061876), (28, 796407), (42, 530938), (71, 314076), (84, 265469), (142, 157038), (213, 104692), (284, 78519), (426, 52346), (497, 44868), (852, 26173), (994, 22434), (1491, 14956), (1988, 11217), (2982, 7478), (3739, 5964)]