34428220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59359}}^1$

素因数の和:59397

約数の個数: 24

約数和(自身を含む): 74793600

約数和(自身を除く): 40365380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 59359, 118718, 237436, 296795, 593590, 1187180, 1721411, 3442822, 6885644, 8607055, 17214110, 34428220]

約数ペア:

[(1, 34428220), (2, 17214110), (4, 8607055), (5, 6885644), (10, 3442822), (20, 1721411), (29, 1187180), (58, 593590), (116, 296795), (145, 237436), (290, 118718), (580, 59359)]