20093874

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{3449}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 40240800

約数和(自身を除く): 20146926

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 3449, 5826, 6898, 10347, 20694, 3348979, 6697958, 10046937, 20093874]

約数ペア:

[(1, 20093874), (2, 10046937), (3, 6697958), (6, 3348979), (971, 20694), (1942, 10347), (2913, 6898), (3449, 5826)]