1330851286

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1\times {\mathrm{4457}}^1$

素因数の和:5495

約数の個数: 16

約数和(自身を含む): 2010593664

約数和(自身を除く): 679742378

約数列:

[1, 2, 173, 346, 863, 1726, 4457, 8914, 149299, 298598, 771061, 1542122, 3846391, 7692782, 665425643, 1330851286]

約数ペア:

[(1, 1330851286), (2, 665425643), (173, 7692782), (346, 3846391), (863, 1542122), (1726, 771061), (4457, 298598), (8914, 149299)]