22125382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 34492032

約数和(自身を除く): 12366650

約数列:

[1, 2, 31, 62, 157, 314, 2273, 4546, 4867, 9734, 70463, 140926, 356861, 713722, 11062691, 22125382]

約数ペア:

[(1, 22125382), (2, 11062691), (31, 713722), (62, 356861), (157, 140926), (314, 70463), (2273, 9734), (4546, 4867)]