64253635886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67921391}}^1$

素因数の和:67921447

約数の個数: 16

約数和(自身を含む): 107587484928

約数和(自身を除く): 43333849042

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 67921391, 135842782, 747135301, 1494270602, 2920619813, 5841239626, 32126817943, 64253635886]

約数ペア:

[(1, 64253635886), (2, 32126817943), (11, 5841239626), (22, 2920619813), (43, 1494270602), (86, 747135301), (473, 135842782), (946, 67921391)]