15663629424

素因数分解:

$2^4\times 3^1\times {\mathrm{326325613}}^1$

素因数の和:326325624

約数の個数: 20

約数和(自身を含む): 40464376136

約数和(自身を除く): 24800746712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326325613, 652651226, 978976839, 1305302452, 1957953678, 2610604904, 3915907356, 5221209808, 7831814712, 15663629424]

約数ペア:

[(1, 15663629424), (2, 7831814712), (3, 5221209808), (4, 3915907356), (6, 2610604904), (8, 1957953678), (12, 1305302452), (16, 978976839), (24, 652651226), (48, 326325613)]