38966039

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2273}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 46571520

約数和(自身を除く): 7605481

約数列:

[1, 7, 31, 79, 217, 553, 2273, 2449, 15911, 17143, 70463, 179567, 493241, 1256969, 5566577, 38966039]

約数ペア:

[(1, 38966039), (7, 5566577), (31, 1256969), (79, 493241), (217, 179567), (553, 70463), (2273, 17143), (2449, 15911)]