2629168

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2251}}^1$

素因数の和:2332

約数の個数: 20

約数和(自身を含む): 5166088

約数和(自身を除く): 2536920

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2251, 4502, 9004, 18008, 36016, 164323, 328646, 657292, 1314584, 2629168]

約数ペア:

[(1, 2629168), (2, 1314584), (4, 657292), (8, 328646), (16, 164323), (73, 36016), (146, 18008), (292, 9004), (584, 4502), (1168, 2251)]