8887029244

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1789}}^1\times {\mathrm{20359}}^1$

素因数の和:22213

約数の個数: 24

約数和(自身を含む): 15816869600

約数和(自身を除く): 6929840356

約数列:

[1, 2, 4, 61, 122, 244, 1789, 3578, 7156, 20359, 40718, 81436, 109129, 218258, 436516, 1241899, 2483798, 4967596, 36422251, 72844502, 145689004, 2221757311, 4443514622, 8887029244]

約数ペア:

[(1, 8887029244), (2, 4443514622), (4, 2221757311), (61, 145689004), (122, 72844502), (244, 36422251), (1789, 4967596), (3578, 2483798), (7156, 1241899), (20359, 436516), (40718, 218258), (81436, 109129)]