3916960

素因数分解:

$2^5\times 5^1\times {\mathrm{24481}}^1$

素因数の和:24496

約数の個数: 24

約数和(自身を含む): 9254196

約数和(自身を除く): 5337236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 24481, 48962, 97924, 122405, 195848, 244810, 391696, 489620, 783392, 979240, 1958480, 3916960]

約数ペア:

[(1, 3916960), (2, 1958480), (4, 979240), (5, 783392), (8, 489620), (10, 391696), (16, 244810), (20, 195848), (32, 122405), (40, 97924), (80, 48962), (160, 24481)]