391045528

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{53189}}^1$

素因数の和:54114

約数の個数: 16

約数和(自身を含む): 734022000

約数和(自身を除く): 342976472

約数列:

[1, 2, 4, 8, 919, 1838, 3676, 7352, 53189, 106378, 212756, 425512, 48880691, 97761382, 195522764, 391045528]

約数ペア:

[(1, 391045528), (2, 195522764), (4, 97761382), (8, 48880691), (919, 425512), (1838, 212756), (3676, 106378), (7352, 53189)]