15662521488

素因数分解:

$2^4\times 3^1\times {\mathrm{326302531}}^1$

素因数の和:326302542

約数の個数: 20

約数和(自身を含む): 40461513968

約数和(自身を除く): 24798992480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326302531, 652605062, 978907593, 1305210124, 1957815186, 2610420248, 3915630372, 5220840496, 7831260744, 15662521488]

約数ペア:

[(1, 15662521488), (2, 7831260744), (3, 5220840496), (4, 3915630372), (6, 2610420248), (8, 1957815186), (12, 1305210124), (16, 978907593), (24, 652605062), (48, 326302531)]