19136112

素因数分解:

$2^4\times 3^1\times {\mathrm{398669}}^1$

素因数の和:398680

約数の個数: 20

約数和(自身を含む): 49435080

約数和(自身を除く): 30298968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 398669, 797338, 1196007, 1594676, 2392014, 3189352, 4784028, 6378704, 9568056, 19136112]

約数ペア:

[(1, 19136112), (2, 9568056), (3, 6378704), (4, 4784028), (6, 3189352), (8, 2392014), (12, 1594676), (16, 1196007), (24, 797338), (48, 398669)]