42879386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{62873}}^1$

素因数の和:62917

約数の個数: 16

約数和(自身を含む): 72430848

約数和(自身を除く): 29551462

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 62873, 125746, 691603, 1383206, 1949063, 3898126, 21439693, 42879386]

約数ペア:

[(1, 42879386), (2, 21439693), (11, 3898126), (22, 1949063), (31, 1383206), (62, 691603), (341, 125746), (682, 62873)]