29758430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{228911}}^1$

素因数の和:228931

約数の個数: 16

約数和(自身を含む): 57685824

約数和(自身を除く): 27927394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 228911, 457822, 1144555, 2289110, 2975843, 5951686, 14879215, 29758430]

約数ペア:

[(1, 29758430), (2, 14879215), (5, 5951686), (10, 2975843), (13, 2289110), (26, 1144555), (65, 457822), (130, 228911)]