16808565244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1\times {\mathrm{2857}}^1$

素因数の和:3478

約数の個数: 48

約数和(自身を含む): 31372608960

約数和(自身を除く): 14564043716

約数列:

[1, 2, 4, 17, 34, 68, 241, 359, 482, 718, 964, 1436, 2857, 4097, 5714, 6103, 8194, 11428, 12206, 16388, 24412, 48569, 86519, 97138, 173038, 194276, 346076, 688537, 1025663, 1377074, 1470823, 2051326, 2754148, 2941646, 4102652, 5883292, 11705129, 17436271, 23410258, 34872542, 46820516, 69745084, 247184783, 494369566, 988739132, 4202141311, 8404282622, 16808565244]

約数ペア:

[(1, 16808565244), (2, 8404282622), (4, 4202141311), (17, 988739132), (34, 494369566), (68, 247184783), (241, 69745084), (359, 46820516), (482, 34872542), (718, 23410258), (964, 17436271), (1436, 11705129), (2857, 5883292), (4097, 4102652), (5714, 2941646), (6103, 2754148), (8194, 2051326), (11428, 1470823), (12206, 1377074), (16388, 1025663), (24412, 688537), (48569, 346076), (86519, 194276), (97138, 173038)]