11196190

素因数分解:

$2^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1229}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 20191680

約数和(自身を除く): 8995490

約数列:

[1, 2, 5, 10, 911, 1229, 1822, 2458, 4555, 6145, 9110, 12290, 1119619, 2239238, 5598095, 11196190]

約数ペア:

[(1, 11196190), (2, 5598095), (5, 2239238), (10, 1119619), (911, 12290), (1229, 9110), (1822, 6145), (2458, 4555)]