7623128

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{13421}}^1$

素因数の和:13498

約数の個数: 16

約数和(自身を含む): 14495760

約数和(自身を除く): 6872632

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 13421, 26842, 53684, 107368, 952891, 1905782, 3811564, 7623128]

約数ペア:

[(1, 7623128), (2, 3811564), (4, 1905782), (8, 952891), (71, 107368), (142, 53684), (284, 26842), (568, 13421)]