1640373834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{24854149}}^1$

素因数の和:24854165

約数の個数: 16

約数和(自身を含む): 3578997600

約数和(自身を除く): 1938623766

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 24854149, 49708298, 74562447, 149124894, 273395639, 546791278, 820186917, 1640373834]

約数ペア:

[(1, 1640373834), (2, 820186917), (3, 546791278), (6, 273395639), (11, 149124894), (22, 74562447), (33, 49708298), (66, 24854149)]