444828748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1222057}}^1$

素因数の和:1222081

約数の個数: 24

約数和(自身を含む): 958093472

約数和(自身を除く): 513264724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1222057, 2444114, 4888228, 8554399, 15886741, 17108798, 31773482, 34217596, 63546964, 111207187, 222414374, 444828748]

約数ペア:

[(1, 444828748), (2, 222414374), (4, 111207187), (7, 63546964), (13, 34217596), (14, 31773482), (26, 17108798), (28, 15886741), (52, 8554399), (91, 4888228), (182, 2444114), (364, 1222057)]