12200110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7219}}^1$

素因数の和:7252

約数の個数: 24

約数和(自身を含む): 23782680

約数和(自身を除く): 11582570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 7219, 14438, 36095, 72190, 93847, 187694, 469235, 938470, 1220011, 2440022, 6100055, 12200110]

約数ペア:

[(1, 12200110), (2, 6100055), (5, 2440022), (10, 1220011), (13, 938470), (26, 469235), (65, 187694), (130, 93847), (169, 72190), (338, 36095), (845, 14438), (1690, 7219)]