26956960

素因数分解:

$2^5\times 5^1\times {\mathrm{168481}}^1$

素因数の和:168496

約数の個数: 24

約数和(自身を含む): 63686196

約数和(自身を除く): 36729236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 168481, 336962, 673924, 842405, 1347848, 1684810, 2695696, 3369620, 5391392, 6739240, 13478480, 26956960]

約数ペア:

[(1, 26956960), (2, 13478480), (4, 6739240), (5, 5391392), (8, 3369620), (10, 2695696), (16, 1684810), (20, 1347848), (32, 842405), (40, 673924), (80, 336962), (160, 168481)]