186864730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1437421}}^1$

素因数の和:1437441

約数の個数: 16

約数和(自身を含む): 362230344

約数和(自身を除く): 175365614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1437421, 2874842, 7187105, 14374210, 18686473, 37372946, 93432365, 186864730]

約数ペア:

[(1, 186864730), (2, 93432365), (5, 37372946), (10, 18686473), (13, 14374210), (26, 7187105), (65, 2874842), (130, 1437421)]