42289522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{2243}}^1$

素因数の和:3113

約数の個数: 16

約数和(自身を含む): 69312672

約数和(自身を除く): 27023150

約数列:

[1, 2, 11, 22, 857, 1714, 2243, 4486, 9427, 18854, 24673, 49346, 1922251, 3844502, 21144761, 42289522]

約数ペア:

[(1, 42289522), (2, 21144761), (11, 3844502), (22, 1922251), (857, 49346), (1714, 24673), (2243, 18854), (4486, 9427)]