12404656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70481}}^1$

素因数の和:70500

約数の個数: 20

約数和(自身を含む): 26219304

約数和(自身を除く): 13814648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70481, 140962, 281924, 563848, 775291, 1127696, 1550582, 3101164, 6202328, 12404656]

約数ペア:

[(1, 12404656), (2, 6202328), (4, 3101164), (8, 1550582), (11, 1127696), (16, 775291), (22, 563848), (44, 281924), (88, 140962), (176, 70481)]