11276960

素因数分解:

$2^5\times 5^1\times {\mathrm{70481}}^1$

素因数の和:70496

約数の個数: 24

約数和(自身を含む): 26642196

約数和(自身を除く): 15365236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 70481, 140962, 281924, 352405, 563848, 704810, 1127696, 1409620, 2255392, 2819240, 5638480, 11276960]

約数ペア:

[(1, 11276960), (2, 5638480), (4, 2819240), (5, 2255392), (8, 1409620), (10, 1127696), (16, 704810), (20, 563848), (32, 352405), (40, 281924), (80, 140962), (160, 70481)]