26919724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6553}}^1$

素因数の和:6649

約数の個数: 24

約数和(自身を含む): 51383360

約数和(自身を除く): 24463636

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 6553, 13106, 26212, 85189, 170378, 340756, 517687, 1035374, 2070748, 6729931, 13459862, 26919724]

約数ペア:

[(1, 26919724), (2, 13459862), (4, 6729931), (13, 2070748), (26, 1035374), (52, 517687), (79, 340756), (158, 170378), (316, 85189), (1027, 26212), (2054, 13106), (4108, 6553)]