11388190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103529}}^1$

素因数の和:103547

約数の個数: 16

約数和(自身を含む): 22362480

約数和(自身を除く): 10974290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 103529, 207058, 517645, 1035290, 1138819, 2277638, 5694095, 11388190]

約数ペア:

[(1, 11388190), (2, 5694095), (5, 2277638), (10, 1138819), (11, 1035290), (22, 517645), (55, 207058), (110, 103529)]