13707972

素因数分解:

$2^2\times 3^2\times {\mathrm{380777}}^1$

素因数の和:380787

約数の個数: 18

約数和(自身を含む): 34650798

約数和(自身を除く): 20942826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 380777, 761554, 1142331, 1523108, 2284662, 3426993, 4569324, 6853986, 13707972]

約数ペア:

[(1, 13707972), (2, 6853986), (3, 4569324), (4, 3426993), (6, 2284662), (9, 1523108), (12, 1142331), (18, 761554), (36, 380777)]