26281424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4357}}^1$

素因数の和:4407

約数の個数: 40

約数和(自身を含む): 56741160

約数和(自身を除く): 30459736

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 4357, 6032, 8714, 17428, 34856, 56641, 69712, 113282, 126353, 226564, 252706, 453128, 505412, 906256, 1010824, 1642589, 2021648, 3285178, 6570356, 13140712, 26281424]

約数ペア:

[(1, 26281424), (2, 13140712), (4, 6570356), (8, 3285178), (13, 2021648), (16, 1642589), (26, 1010824), (29, 906256), (52, 505412), (58, 453128), (104, 252706), (116, 226564), (208, 126353), (232, 113282), (377, 69712), (464, 56641), (754, 34856), (1508, 17428), (3016, 8714), (4357, 6032)]