743220046

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1\times {\mathrm{4787}}^1$

素因数の和:5459

約数の個数: 16

約数和(自身を含む): 1124701200

約数和(自身を除く): 381481154

約数列:

[1, 2, 149, 298, 521, 1042, 4787, 9574, 77629, 155258, 713263, 1426526, 2494027, 4988054, 371610023, 743220046]

約数ペア:

[(1, 743220046), (2, 371610023), (149, 4988054), (298, 2494027), (521, 1426526), (1042, 713263), (4787, 155258), (9574, 77629)]