1605144664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{64661}}^1$

素因数の和:64803

約数の個数: 32

約数和(自身を含む): 3142573200

約数和(自身を除く): 1537428536

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 3103, 6206, 12412, 24824, 64661, 129322, 258644, 517288, 1875169, 3750338, 6918727, 7500676, 13837454, 15001352, 27674908, 55349816, 200643083, 401286166, 802572332, 1605144664]

約数ペア:

[(1, 1605144664), (2, 802572332), (4, 401286166), (8, 200643083), (29, 55349816), (58, 27674908), (107, 15001352), (116, 13837454), (214, 7500676), (232, 6918727), (428, 3750338), (856, 1875169), (3103, 517288), (6206, 258644), (12412, 129322), (24824, 64661)]