8181316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14303}}^1$

素因数の和:14331

約数の個数: 24

約数和(自身を含む): 16821504

約数和(自身を除く): 8640188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 14303, 28606, 57212, 157333, 185939, 314666, 371878, 629332, 743756, 2045329, 4090658, 8181316]

約数ペア:

[(1, 8181316), (2, 4090658), (4, 2045329), (11, 743756), (13, 629332), (22, 371878), (26, 314666), (44, 185939), (52, 157333), (143, 57212), (286, 28606), (572, 14303)]