3862480

素因数分解:

$2^4\times 5^1\times {\mathrm{48281}}^1$

素因数の和:48294

約数の個数: 20

約数和(自身を含む): 8980452

約数和(自身を除く): 5117972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 48281, 96562, 193124, 241405, 386248, 482810, 772496, 965620, 1931240, 3862480]

約数ペア:

[(1, 3862480), (2, 1931240), (4, 965620), (5, 772496), (8, 482810), (10, 386248), (16, 241405), (20, 193124), (40, 96562), (80, 48281)]