11945492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13513}}^1$

素因数の和:13547

約数の個数: 24

約数和(自身を含む): 23838696

約数和(自身を除く): 11893204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 13513, 27026, 54052, 175669, 229721, 351338, 459442, 702676, 918884, 2986373, 5972746, 11945492]

約数ペア:

[(1, 11945492), (2, 5972746), (4, 2986373), (13, 918884), (17, 702676), (26, 459442), (34, 351338), (52, 229721), (68, 175669), (221, 54052), (442, 27026), (884, 13513)]