397449070

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{170579}}^1$

素因数の和:170819

約数の個数: 16

約数和(自身を含む): 718482960

約数和(自身を除く): 321033890

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 170579, 341158, 852895, 1705790, 39744907, 79489814, 198724535, 397449070]

約数ペア:

[(1, 397449070), (2, 198724535), (5, 79489814), (10, 39744907), (233, 1705790), (466, 852895), (1165, 341158), (2330, 170579)]