20141004044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{124601}}^1$

素因数の和:124886

約数の個数: 48

約数和(自身を含む): 42201202176

約数和(自身を除く): 22060198132

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 251, 322, 502, 644, 1004, 1757, 3514, 5773, 7028, 11546, 23092, 40411, 80822, 124601, 161644, 249202, 498404, 872207, 1744414, 2865823, 3488828, 5731646, 11463292, 20060761, 31274851, 40121522, 62549702, 80243044, 125099404, 218923957, 437847914, 719321573, 875695828, 1438643146, 2877286292, 5035251011, 10070502022, 20141004044]

約数ペア:

[(1, 20141004044), (2, 10070502022), (4, 5035251011), (7, 2877286292), (14, 1438643146), (23, 875695828), (28, 719321573), (46, 437847914), (92, 218923957), (161, 125099404), (251, 80243044), (322, 62549702), (502, 40121522), (644, 31274851), (1004, 20060761), (1757, 11463292), (3514, 5731646), (5773, 3488828), (7028, 2865823), (11546, 1744414), (23092, 872207), (40411, 498404), (80822, 249202), (124601, 161644)]