12406064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70489}}^1$

素因数の和:70508

約数の個数: 20

約数和(自身を含む): 26222280

約数和(自身を除く): 13816216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70489, 140978, 281956, 563912, 775379, 1127824, 1550758, 3101516, 6203032, 12406064]

約数ペア:

[(1, 12406064), (2, 6203032), (4, 3101516), (8, 1550758), (11, 1127824), (16, 775379), (22, 563912), (44, 281956), (88, 140978), (176, 70489)]