91921082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{52889}}^1$

素因数の和:52981

約数の個数: 16

約数和(自身を含む): 152323200

約数和(自身を除く): 60402118

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 52889, 105778, 581779, 1163558, 4178231, 8356462, 45960541, 91921082]

約数ペア:

[(1, 91921082), (2, 45960541), (11, 8356462), (22, 4178231), (79, 1163558), (158, 581779), (869, 105778), (1738, 52889)]