389641008

素因数分解:

$2^4\times 3^1\times {\mathrm{8117521}}^1$

素因数の和:8117532

約数の個数: 20

約数和(自身を含む): 1006572728

約数和(自身を除く): 616931720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8117521, 16235042, 24352563, 32470084, 48705126, 64940168, 97410252, 129880336, 194820504, 389641008]

約数ペア:

[(1, 389641008), (2, 194820504), (3, 129880336), (4, 97410252), (6, 64940168), (8, 48705126), (12, 32470084), (16, 24352563), (24, 16235042), (48, 8117521)]