1047968874

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{265847}}^1$

素因数の和:265931

約数の個数: 32

約数和(自身を含む): 2360730240

約数和(自身を除く): 1312761366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 265847, 531694, 797541, 1595082, 2392623, 4785246, 7177869, 14355738, 19406831, 38813662, 58220493, 116440986, 174661479, 349322958, 523984437, 1047968874]

約数ペア:

[(1, 1047968874), (2, 523984437), (3, 349322958), (6, 174661479), (9, 116440986), (18, 58220493), (27, 38813662), (54, 19406831), (73, 14355738), (146, 7177869), (219, 4785246), (438, 2392623), (657, 1595082), (1314, 797541), (1971, 531694), (3942, 265847)]