19180932

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{8831}}^1$

素因数の和:9019

約数の個数: 24

約数和(自身を含む): 45007872

約数和(自身を除く): 25826940

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 8831, 17662, 26493, 35324, 52986, 105972, 1598411, 3196822, 4795233, 6393644, 9590466, 19180932]

約数ペア:

[(1, 19180932), (2, 9590466), (3, 6393644), (4, 4795233), (6, 3196822), (12, 1598411), (181, 105972), (362, 52986), (543, 35324), (724, 26493), (1086, 17662), (2172, 8831)]