1200565190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10914229}}^1$

素因数の和:10914247

約数の個数: 16

約数和(自身を含む): 2357473680

約数和(自身を除く): 1156908490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 10914229, 21828458, 54571145, 109142290, 120056519, 240113038, 600282595, 1200565190]

約数ペア:

[(1, 1200565190), (2, 600282595), (5, 240113038), (10, 120056519), (11, 109142290), (22, 54571145), (55, 21828458), (110, 10914229)]