13870322

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:593

約数の個数: 16

約数和(自身を含む): 21144192

約数和(自身を除く): 7273870

約数列:

[1, 2, 157, 163, 271, 314, 326, 542, 25591, 42547, 44173, 51182, 85094, 88346, 6935161, 13870322]

約数ペア:

[(1, 13870322), (2, 6935161), (157, 88346), (163, 85094), (271, 51182), (314, 44173), (326, 42547), (542, 25591)]