8129008

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{2579}}^1$

素因数の和:2784

約数の個数: 20

約数和(自身を含む): 15836040

約数和(自身を除く): 7707032

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 2579, 3152, 5158, 10316, 20632, 41264, 508063, 1016126, 2032252, 4064504, 8129008]

約数ペア:

[(1, 8129008), (2, 4064504), (4, 2032252), (8, 1016126), (16, 508063), (197, 41264), (394, 20632), (788, 10316), (1576, 5158), (2579, 3152)]