1994312

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 3782700

約数和(自身を除く): 1788388

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 2801, 5602, 11204, 22408, 249289, 498578, 997156, 1994312]

約数ペア:

[(1, 1994312), (2, 997156), (4, 498578), (8, 249289), (89, 22408), (178, 11204), (356, 5602), (712, 2801)]