74397954

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{399989}}^1$

素因数の和:400025

約数の個数: 16

約数和(自身を含む): 153596160

約数和(自身を除く): 79198206

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 399989, 799978, 1199967, 2399934, 12399659, 24799318, 37198977, 74397954]

約数ペア:

[(1, 74397954), (2, 37198977), (3, 24799318), (6, 12399659), (31, 2399934), (62, 1199967), (93, 799978), (186, 399989)]