84690202

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{2131}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 131399424

約数和(自身を除く): 46709222

約数列:

[1, 2, 31, 62, 641, 1282, 2131, 4262, 19871, 39742, 66061, 132122, 1365971, 2731942, 42345101, 84690202]

約数ペア:

[(1, 84690202), (2, 42345101), (31, 2731942), (62, 1365971), (641, 132122), (1282, 66061), (2131, 39742), (4262, 19871)]