61322086

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{20759}}^1$

素因数の和:20979

約数の個数: 16

約数和(自身を含む): 105626880

約数和(自身を除く): 44304794

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 20759, 41518, 145313, 290626, 4380149, 8760298, 30661043, 61322086]

約数ペア:

[(1, 61322086), (2, 30661043), (7, 8760298), (14, 4380149), (211, 290626), (422, 145313), (1477, 41518), (2954, 20759)]