9438374402

素因数分解:

$2^1\times {\mathrm{971}}^1\times {\mathrm{1361}}^1\times {\mathrm{3571}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 14186526624

約数和(自身を除く): 4748152222

約数列:

[1, 2, 971, 1361, 1942, 2722, 3571, 7142, 1321531, 2643062, 3467441, 4860131, 6934882, 9720262, 4719187201, 9438374402]

約数ペア:

[(1, 9438374402), (2, 4719187201), (971, 9720262), (1361, 6934882), (1942, 4860131), (2722, 3467441), (3571, 2643062), (7142, 1321531)]