12227583490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42164081}}^1$

素因数の和:42164117

約数の個数: 16

約数和(自身を含む): 22768604280

約数和(自身を除く): 10541020790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 42164081, 84328162, 210820405, 421640810, 1222758349, 2445516698, 6113791745, 12227583490]

約数ペア:

[(1, 12227583490), (2, 6113791745), (5, 2445516698), (10, 1222758349), (29, 421640810), (58, 210820405), (145, 84328162), (290, 42164081)]