5394206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:619

約数の個数: 16

約数和(自身を含む): 8361360

約数和(自身を除く): 2967154

約数列:

[1, 2, 41, 82, 157, 314, 419, 838, 6437, 12874, 17179, 34358, 65783, 131566, 2697103, 5394206]

約数ペア:

[(1, 5394206), (2, 2697103), (41, 131566), (82, 65783), (157, 34358), (314, 17179), (419, 12874), (838, 6437)]