86638914

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{9803}}^1$

素因数の和:10302

約数の個数: 24

約数和(自身を含む): 188119152

約数和(自身を除く): 101480238

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 9803, 19606, 29409, 58818, 88227, 176454, 4813273, 9626546, 14439819, 28879638, 43319457, 86638914]

約数ペア:

[(1, 86638914), (2, 43319457), (3, 28879638), (6, 14439819), (9, 9626546), (18, 4813273), (491, 176454), (982, 88227), (1473, 58818), (2946, 29409), (4419, 19606), (8838, 9803)]