38075830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1279}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 74188800

約数和(自身を除く): 36112970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 1279, 2290, 2558, 2977, 5954, 6395, 12790, 14885, 16627, 29770, 33254, 83135, 166270, 292891, 585782, 1464455, 2928910, 3807583, 7615166, 19037915, 38075830]

約数ペア:

[(1, 38075830), (2, 19037915), (5, 7615166), (10, 3807583), (13, 2928910), (26, 1464455), (65, 585782), (130, 292891), (229, 166270), (458, 83135), (1145, 33254), (1279, 29770), (2290, 16627), (2558, 14885), (2977, 12790), (5954, 6395)]