8497112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{81703}}^1$

素因数の和:81722

約数の個数: 16

約数和(自身を含む): 17157840

約数和(自身を除く): 8660728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 81703, 163406, 326812, 653624, 1062139, 2124278, 4248556, 8497112]

約数ペア:

[(1, 8497112), (2, 4248556), (4, 2124278), (8, 1062139), (13, 653624), (26, 326812), (52, 163406), (104, 81703)]