31161884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35251}}^1$

素因数の和:35285

約数の個数: 24

約数和(自身を含む): 62184528

約数和(自身を除く): 31022644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 35251, 70502, 141004, 458263, 599267, 916526, 1198534, 1833052, 2397068, 7790471, 15580942, 31161884]

約数ペア:

[(1, 31161884), (2, 15580942), (4, 7790471), (13, 2397068), (17, 1833052), (26, 1198534), (34, 916526), (52, 599267), (68, 458263), (221, 141004), (442, 70502), (884, 35251)]