828315070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{396323}}^1$

素因数の和:396360

約数の個数: 32

約数和(自身を含む): 1712119680

約数和(自身を除く): 883804610

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 396323, 792646, 1981615, 3963230, 4359553, 7530137, 8719106, 15060274, 21797765, 37650685, 43595530, 75301370, 82831507, 165663014, 414157535, 828315070]

約数ペア:

[(1, 828315070), (2, 414157535), (5, 165663014), (10, 82831507), (11, 75301370), (19, 43595530), (22, 37650685), (38, 21797765), (55, 15060274), (95, 8719106), (110, 7530137), (190, 4359553), (209, 3963230), (418, 1981615), (1045, 792646), (2090, 396323)]