4254604

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 18

約数和(自身を含む): 7587692

約数和(自身を除く): 3333088

約数列:

[1, 2, 4, 71, 142, 211, 284, 422, 844, 5041, 10082, 14981, 20164, 29962, 59924, 1063651, 2127302, 4254604]

約数ペア:

[(1, 4254604), (2, 2127302), (4, 1063651), (71, 59924), (142, 29962), (211, 20164), (284, 14981), (422, 10082), (844, 5041)]