520035126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109297}}^1$

素因数の和:109376

約数の個数: 32

約数和(自身を含む): 1138447968

約数和(自身を除く): 618412842

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 109297, 218594, 327891, 655782, 1420861, 2841722, 4262583, 6667117, 8525166, 13334234, 20001351, 40002702, 86672521, 173345042, 260017563, 520035126]

約数ペア:

[(1, 520035126), (2, 260017563), (3, 173345042), (6, 86672521), (13, 40002702), (26, 20001351), (39, 13334234), (61, 8525166), (78, 6667117), (122, 4262583), (183, 2841722), (366, 1420861), (793, 655782), (1586, 327891), (2379, 218594), (4758, 109297)]