31952186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{120121}}^1$

素因数の和:120149

約数の個数: 16

約数和(自身を含む): 57658560

約数和(自身を除く): 25706374

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 120121, 240242, 840847, 1681694, 2282299, 4564598, 15976093, 31952186]

約数ペア:

[(1, 31952186), (2, 15976093), (7, 4564598), (14, 2282299), (19, 1681694), (38, 840847), (133, 240242), (266, 120121)]