22509388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{46507}}^1$

素因数の和:46533

約数の個数: 18

約数和(自身を含む): 43298948

約数和(自身を除く): 20789560

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 46507, 93014, 186028, 511577, 1023154, 2046308, 5627347, 11254694, 22509388]

約数ペア:

[(1, 22509388), (2, 11254694), (4, 5627347), (11, 2046308), (22, 1023154), (44, 511577), (121, 186028), (242, 93014), (484, 46507)]