16960090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 35377920

約数和(自身を除く): 18417830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 3319, 5110, 6638, 16595, 23233, 33190, 46466, 116165, 232330, 242287, 484574, 1211435, 1696009, 2422870, 3392018, 8480045, 16960090]

約数ペア:

[(1, 16960090), (2, 8480045), (5, 3392018), (7, 2422870), (10, 1696009), (14, 1211435), (35, 484574), (70, 242287), (73, 232330), (146, 116165), (365, 46466), (511, 33190), (730, 23233), (1022, 16595), (2555, 6638), (3319, 5110)]