85331356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102071}}^1$

素因数の和:102105

約数の個数: 24

約数和(自身を含む): 171480960

約数和(自身を除く): 86149604

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 102071, 204142, 408284, 1122781, 1939349, 2245562, 3878698, 4491124, 7757396, 21332839, 42665678, 85331356]

約数ペア:

[(1, 85331356), (2, 42665678), (4, 21332839), (11, 7757396), (19, 4491124), (22, 3878698), (38, 2245562), (44, 1939349), (76, 1122781), (209, 408284), (418, 204142), (836, 102071)]