13071622

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 19973232

約数和(自身を除く): 6901610

約数列:

[1, 2, 101, 163, 202, 326, 397, 794, 16463, 32926, 40097, 64711, 80194, 129422, 6535811, 13071622]

約数ペア:

[(1, 13071622), (2, 6535811), (101, 129422), (163, 80194), (202, 64711), (326, 40097), (397, 32926), (794, 16463)]