15664086808

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1699}}^1\times {\mathrm{8291}}^1$

素因数の和:10135

約数の個数: 32

約数和(自身を含む): 29602440000

約数和(自身を除く): 13938353192

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1699, 3398, 6796, 8291, 13592, 16582, 33164, 66328, 236161, 472322, 944644, 1152449, 1889288, 2304898, 4609796, 9219592, 14086409, 28172818, 56345636, 112691272, 1958010851, 3916021702, 7832043404, 15664086808]

約数ペア:

[(1, 15664086808), (2, 7832043404), (4, 3916021702), (8, 1958010851), (139, 112691272), (278, 56345636), (556, 28172818), (1112, 14086409), (1699, 9219592), (3398, 4609796), (6796, 2304898), (8291, 1889288), (13592, 1152449), (16582, 944644), (33164, 472322), (66328, 236161)]