12953762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2725

約数の個数: 16

約数和(自身を含む): 20719800

約数和(自身を除く): 7766038

約数列:

[1, 2, 17, 34, 149, 298, 2533, 2557, 5066, 5114, 43469, 86938, 380993, 761986, 6476881, 12953762]

約数ペア:

[(1, 12953762), (2, 6476881), (17, 761986), (34, 380993), (149, 86938), (298, 43469), (2533, 5114), (2557, 5066)]