20135362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9803}}^1$

素因数の和:9897

約数の個数: 16

約数和(自身を含む): 32941440

約数和(自身を除く): 12806078

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 9803, 19606, 127439, 254878, 774437, 1548874, 10067681, 20135362]

約数ペア:

[(1, 20135362), (2, 10067681), (13, 1548874), (26, 774437), (79, 254878), (158, 127439), (1027, 19606), (2054, 9803)]