42572486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{62423}}^1$

素因数の和:62467

約数の個数: 16

約数和(自身を含む): 71912448

約数和(自身を除く): 29339962

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 62423, 124846, 686653, 1373306, 1935113, 3870226, 21286243, 42572486]

約数ペア:

[(1, 42572486), (2, 21286243), (11, 3870226), (22, 1935113), (31, 1373306), (62, 686653), (341, 124846), (682, 62423)]