91384754

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 138860568

約数和(自身を除く): 47475814

約数列:

[1, 2, 137, 197, 274, 394, 1693, 3386, 26989, 53978, 231941, 333521, 463882, 667042, 45692377, 91384754]

約数ペア:

[(1, 91384754), (2, 45692377), (137, 667042), (197, 463882), (274, 333521), (394, 231941), (1693, 53978), (3386, 26989)]