12629679770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30804097}}^1$

素因数の和:30804145

約数の個数: 16

約数和(自身を含む): 23287898088

約数和(自身を除く): 10658218318

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 30804097, 61608194, 154020485, 308040970, 1262967977, 2525935954, 6314839885, 12629679770]

約数ペア:

[(1, 12629679770), (2, 6314839885), (5, 2525935954), (10, 1262967977), (41, 308040970), (82, 154020485), (205, 61608194), (410, 30804097)]