13968622

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:711

約数の個数: 16

約数和(自身を含む): 21369600

約数和(自身を除く): 7400978

約数列:

[1, 2, 79, 158, 211, 419, 422, 838, 16669, 33101, 33338, 66202, 88409, 176818, 6984311, 13968622]

約数ペア:

[(1, 13968622), (2, 6984311), (79, 176818), (158, 88409), (211, 66202), (419, 33338), (422, 33101), (838, 16669)]