42911414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1721}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 79845696

約数和(自身を除く): 36934282

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1721, 1781, 1918, 3442, 3562, 12047, 12467, 22373, 24094, 24934, 44746, 156611, 235777, 313222, 471554, 1650439, 3065101, 3300878, 6130202, 21455707, 42911414]

約数ペア:

[(1, 42911414), (2, 21455707), (7, 6130202), (13, 3300878), (14, 3065101), (26, 1650439), (91, 471554), (137, 313222), (182, 235777), (274, 156611), (959, 44746), (1721, 24934), (1781, 24094), (1918, 22373), (3442, 12467), (3562, 12047)]