11940368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67843}}^1$

素因数の和:67862

約数の個数: 20

約数和(自身を含む): 25237968

約数和(自身を除く): 13297600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 67843, 135686, 271372, 542744, 746273, 1085488, 1492546, 2985092, 5970184, 11940368]

約数ペア:

[(1, 11940368), (2, 5970184), (4, 2985092), (8, 1492546), (11, 1085488), (16, 746273), (22, 542744), (44, 271372), (88, 135686), (176, 67843)]