2816107

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 3370752

約数和(自身を除く): 554645

約数列:

[1, 7, 37, 83, 131, 259, 581, 917, 3071, 4847, 10873, 21497, 33929, 76111, 402301, 2816107]

約数ペア:

[(1, 2816107), (7, 402301), (37, 76111), (83, 33929), (131, 21497), (259, 10873), (581, 4847), (917, 3071)]