7788385436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1\times {\mathrm{1087}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 14780645376

約数和(自身を除く): 6992259940

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 607, 908, 1087, 1214, 2174, 2428, 2951, 4348, 5902, 7891, 11804, 14131, 15782, 28262, 31564, 56524, 137789, 246749, 275578, 493498, 551156, 659809, 986996, 1319618, 1791257, 2639236, 3207737, 3582514, 6415474, 7165028, 8577517, 12830948, 17155034, 34310068, 149776643, 299553286, 599106572, 1947096359, 3894192718, 7788385436]

約数ペア:

[(1, 7788385436), (2, 3894192718), (4, 1947096359), (13, 599106572), (26, 299553286), (52, 149776643), (227, 34310068), (454, 17155034), (607, 12830948), (908, 8577517), (1087, 7165028), (1214, 6415474), (2174, 3582514), (2428, 3207737), (2951, 2639236), (4348, 1791257), (5902, 1319618), (7891, 986996), (11804, 659809), (14131, 551156), (15782, 493498), (28262, 275578), (31564, 246749), (56524, 137789)]