12091922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 18918144

約数和(自身を除く): 6826222

約数列:

[1, 2, 31, 62, 101, 202, 1931, 3131, 3862, 6262, 59861, 119722, 195031, 390062, 6045961, 12091922]

約数ペア:

[(1, 12091922), (2, 6045961), (31, 390062), (62, 195031), (101, 119722), (202, 59861), (1931, 6262), (3131, 3862)]