26488045372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6385739}}^1$

素因数の和:6385821

約数の個数: 24

約数和(自身を含む): 49885400880

約数和(自身を除く): 23397355508

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 6385739, 12771478, 25542956, 108557563, 217115126, 389530079, 434230252, 779060158, 1558120316, 6622011343, 13244022686, 26488045372]

約数ペア:

[(1, 26488045372), (2, 13244022686), (4, 6622011343), (17, 1558120316), (34, 779060158), (61, 434230252), (68, 389530079), (122, 217115126), (244, 108557563), (1037, 25542956), (2074, 12771478), (4148, 6385739)]