12731708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17021}}^1$

素因数の和:17053

約数の個数: 24

約数和(自身を含む): 25737264

約数和(自身を除く): 13005556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 17021, 34042, 68084, 187231, 289357, 374462, 578714, 748924, 1157428, 3182927, 6365854, 12731708]

約数ペア:

[(1, 12731708), (2, 6365854), (4, 3182927), (11, 1157428), (17, 748924), (22, 578714), (34, 374462), (44, 289357), (68, 187231), (187, 68084), (374, 34042), (748, 17021)]