12928062

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43973}}^1$

素因数の和:43992

約数の個数: 24

約数和(自身を含む): 30078216

約数和(自身を除く): 17150154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 43973, 87946, 131919, 263838, 307811, 615622, 923433, 1846866, 2154677, 4309354, 6464031, 12928062]

約数ペア:

[(1, 12928062), (2, 6464031), (3, 4309354), (6, 2154677), (7, 1846866), (14, 923433), (21, 615622), (42, 307811), (49, 263838), (98, 131919), (147, 87946), (294, 43973)]