427071408

素因数分解:

$2^4\times 3^1\times {\mathrm{8897321}}^1$

素因数の和:8897332

約数の個数: 20

約数和(自身を含む): 1103267928

約数和(自身を除く): 676196520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8897321, 17794642, 26691963, 35589284, 53383926, 71178568, 106767852, 142357136, 213535704, 427071408]

約数ペア:

[(1, 427071408), (2, 213535704), (3, 142357136), (4, 106767852), (6, 71178568), (8, 53383926), (12, 35589284), (16, 26691963), (24, 17794642), (48, 8897321)]