146470856

素因数分解:

$2^3\times 7^1\times {\mathrm{2615551}}^1$

素因数の和:2615564

約数の個数: 16

約数和(自身を含む): 313866240

約数和(自身を除く): 167395384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2615551, 5231102, 10462204, 18308857, 20924408, 36617714, 73235428, 146470856]

約数ペア:

[(1, 146470856), (2, 73235428), (4, 36617714), (7, 20924408), (8, 18308857), (14, 10462204), (28, 5231102), (56, 2615551)]