8828215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 11644416

約数和(自身を除く): 2816201

約数列:

[1, 5, 11, 55, 151, 755, 1063, 1661, 5315, 8305, 11693, 58465, 160513, 802565, 1765643, 8828215]

約数ペア:

[(1, 8828215), (5, 1765643), (11, 802565), (55, 160513), (151, 58465), (755, 11693), (1063, 8305), (1661, 5315)]