40209942

素因数分解:

$2^1\times 3^1\times {\mathrm{1259}}^1\times {\mathrm{5323}}^1$

素因数の和:6587

約数の個数: 16

約数和(自身を含む): 80498880

約数和(自身を除く): 40288938

約数列:

[1, 2, 3, 6, 1259, 2518, 3777, 5323, 7554, 10646, 15969, 31938, 6701657, 13403314, 20104971, 40209942]

約数ペア:

[(1, 40209942), (2, 20104971), (3, 13403314), (6, 6701657), (1259, 31938), (2518, 15969), (3777, 10646), (5323, 7554)]