81244262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{7583}}^1$

素因数の和:8083

約数の個数: 16

約数和(自身を含む): 133235712

約数和(自身を除く): 51991450

約数列:

[1, 2, 11, 22, 487, 974, 5357, 7583, 10714, 15166, 83413, 166826, 3692921, 7385842, 40622131, 81244262]

約数ペア:

[(1, 81244262), (2, 40622131), (11, 7385842), (22, 3692921), (487, 166826), (974, 83413), (5357, 15166), (7583, 10714)]