42000926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{3391}}^1$

素因数の和:3967

約数の個数: 16

約数和(自身を含む): 68871168

約数和(自身を除く): 26870242

約数列:

[1, 2, 11, 22, 563, 1126, 3391, 6193, 6782, 12386, 37301, 74602, 1909133, 3818266, 21000463, 42000926]

約数ペア:

[(1, 42000926), (2, 21000463), (11, 3818266), (22, 1909133), (563, 74602), (1126, 37301), (3391, 12386), (6193, 6782)]