712235734

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{388351}}^1$

素因数の和:388491

約数の個数: 16

約数和(自身を含む): 1230299136

約数和(自身を除く): 518063402

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 388351, 776702, 2718457, 5436914, 50873981, 101747962, 356117867, 712235734]

約数ペア:

[(1, 712235734), (2, 356117867), (7, 101747962), (14, 50873981), (131, 5436914), (262, 2718457), (917, 776702), (1834, 388351)]