38754554

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2243}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 59618592

約数和(自身を除く): 20864038

約数列:

[1, 2, 53, 106, 163, 326, 2243, 4486, 8639, 17278, 118879, 237758, 365609, 731218, 19377277, 38754554]

約数ペア:

[(1, 38754554), (2, 19377277), (53, 731218), (106, 365609), (163, 237758), (326, 118879), (2243, 17278), (4486, 8639)]