1121252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 2268000

約数和(自身を除く): 1146748

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1499, 2998, 5996, 16489, 25483, 32978, 50966, 65956, 101932, 280313, 560626, 1121252]

約数ペア:

[(1, 1121252), (2, 560626), (4, 280313), (11, 101932), (17, 65956), (22, 50966), (34, 32978), (44, 25483), (68, 16489), (187, 5996), (374, 2998), (748, 1499)]