15697730816

素因数分解:

$2^8\times {\mathrm{823}}^1\times {\mathrm{74507}}^1$

素因数の和:75346

約数の個数: 36

約数和(自身を含む): 31372636512

約数和(自身を除く): 15674905696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 823, 1646, 3292, 6584, 13168, 26336, 52672, 74507, 105344, 149014, 210688, 298028, 596056, 1192112, 2384224, 4768448, 9536896, 19073792, 61319261, 122638522, 245277044, 490554088, 981108176, 1962216352, 3924432704, 7848865408, 15697730816]

約数ペア:

[(1, 15697730816), (2, 7848865408), (4, 3924432704), (8, 1962216352), (16, 981108176), (32, 490554088), (64, 245277044), (128, 122638522), (256, 61319261), (823, 19073792), (1646, 9536896), (3292, 4768448), (6584, 2384224), (13168, 1192112), (26336, 596056), (52672, 298028), (74507, 210688), (105344, 149014)]