3801886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1$

素因数の和:2907

約数の個数: 16

約数和(自身を含む): 6325488

約数和(自身を除く): 2523602

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 2833, 5666, 31163, 62326, 172813, 345626, 1900943, 3801886]

約数ペア:

[(1, 3801886), (2, 1900943), (11, 345626), (22, 172813), (61, 62326), (122, 31163), (671, 5666), (1342, 2833)]