428141916

素因数分解:

$2^2\times 3^3\times {\mathrm{3964277}}^1$

素因数の和:3964290

約数の個数: 24

約数和(自身を含む): 1109997840

約数和(自身を除く): 681855924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3964277, 7928554, 11892831, 15857108, 23785662, 35678493, 47571324, 71356986, 107035479, 142713972, 214070958, 428141916]

約数ペア:

[(1, 428141916), (2, 214070958), (3, 142713972), (4, 107035479), (6, 71356986), (9, 47571324), (12, 35678493), (18, 23785662), (27, 15857108), (36, 11892831), (54, 7928554), (108, 3964277)]