31904112

素因数分解:

$2^4\times 3^1\times {\mathrm{664669}}^1$

素因数の和:664680

約数の個数: 20

約数和(自身を含む): 82419080

約数和(自身を除く): 50514968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 664669, 1329338, 1994007, 2658676, 3988014, 5317352, 7976028, 10634704, 15952056, 31904112]

約数ペア:

[(1, 31904112), (2, 15952056), (3, 10634704), (4, 7976028), (6, 5317352), (8, 3988014), (12, 2658676), (16, 1994007), (24, 1329338), (48, 664669)]