1226440114

素因数分解:

$2^1\times {\mathrm{89}}^2\times {\mathrm{77417}}^1$

素因数の和:77597

約数の個数: 12

約数和(自身を含む): 1860586794

約数和(自身を除く): 634146680

約数列:

[1, 2, 89, 178, 7921, 15842, 77417, 154834, 6890113, 13780226, 613220057, 1226440114]

約数ペア:

[(1, 1226440114), (2, 613220057), (89, 13780226), (178, 6890113), (7921, 154834), (15842, 77417)]