15678069668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{7211}}^1\times {\mathrm{18743}}^1$

素因数の和:25987

約数の個数: 24

約数和(自身を含む): 28388162880

約数和(自身を除く): 12710093212

約数列:

[1, 2, 4, 29, 58, 116, 7211, 14422, 18743, 28844, 37486, 74972, 209119, 418238, 543547, 836476, 1087094, 2174188, 135155773, 270311546, 540623092, 3919517417, 7839034834, 15678069668]

約数ペア:

[(1, 15678069668), (2, 7839034834), (4, 3919517417), (29, 540623092), (58, 270311546), (116, 135155773), (7211, 2174188), (14422, 1087094), (18743, 836476), (28844, 543547), (37486, 418238), (74972, 209119)]