1438964526

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{40697}}^1$

素因数の和:40856

約数の個数: 32

約数和(自身を含む): 2953698048

約数和(自身を除く): 1514733522

約数列:

[1, 2, 3, 6, 71, 83, 142, 166, 213, 249, 426, 498, 5893, 11786, 17679, 35358, 40697, 81394, 122091, 244182, 2889487, 3377851, 5778974, 6755702, 8668461, 10133553, 17336922, 20267106, 239827421, 479654842, 719482263, 1438964526]

約数ペア:

[(1, 1438964526), (2, 719482263), (3, 479654842), (6, 239827421), (71, 20267106), (83, 17336922), (142, 10133553), (166, 8668461), (213, 6755702), (249, 5778974), (426, 3377851), (498, 2889487), (5893, 244182), (11786, 122091), (17679, 81394), (35358, 40697)]