12217384112

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{941537}}^1$

素因数の和:942356

約数の個数: 20

約数和(自身を含む): 23700394536

約数和(自身を除く): 11483010424

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 6488, 12976, 941537, 1883074, 3766148, 7532296, 15064592, 763586507, 1527173014, 3054346028, 6108692056, 12217384112]

約数ペア:

[(1, 12217384112), (2, 6108692056), (4, 3054346028), (8, 1527173014), (16, 763586507), (811, 15064592), (1622, 7532296), (3244, 3766148), (6488, 1883074), (12976, 941537)]