1140876572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2357183}}^1$

素因数の和:2357209

約数の個数: 18

約数和(自身を含む): 2194538304

約数和(自身を除く): 1053661732

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2357183, 4714366, 9428732, 25929013, 51858026, 103716052, 285219143, 570438286, 1140876572]

約数ペア:

[(1, 1140876572), (2, 570438286), (4, 285219143), (11, 103716052), (22, 51858026), (44, 25929013), (121, 9428732), (242, 4714366), (484, 2357183)]