16633554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 40421376

約数和(自身を除く): 23787822

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 67, 69, 134, 138, 161, 201, 257, 322, 402, 469, 483, 514, 771, 938, 966, 1407, 1541, 1542, 1799, 2814, 3082, 3598, 4623, 5397, 5911, 9246, 10787, 10794, 11822, 17219, 17733, 21574, 32361, 34438, 35466, 41377, 51657, 64722, 82754, 103314, 120533, 124131, 241066, 248262, 361599, 396037, 723198, 792074, 1188111, 2376222, 2772259, 5544518, 8316777, 16633554]

約数ペア:

[(1, 16633554), (2, 8316777), (3, 5544518), (6, 2772259), (7, 2376222), (14, 1188111), (21, 792074), (23, 723198), (42, 396037), (46, 361599), (67, 248262), (69, 241066), (134, 124131), (138, 120533), (161, 103314), (201, 82754), (257, 64722), (322, 51657), (402, 41377), (469, 35466), (483, 34438), (514, 32361), (771, 21574), (938, 17733), (966, 17219), (1407, 11822), (1541, 10794), (1542, 10787), (1799, 9246), (2814, 5911), (3082, 5397), (3598, 4623)]