90717746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{381167}}^1$

素因数の和:381193

約数の個数: 16

約数和(自身を含む): 164664576

約数和(自身を除く): 73946830

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 381167, 762334, 2668169, 5336338, 6479839, 12959678, 45358873, 90717746]

約数ペア:

[(1, 90717746), (2, 45358873), (7, 12959678), (14, 6479839), (17, 5336338), (34, 2668169), (119, 762334), (238, 381167)]