40148846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2843}}^1$

素因数の和:3175

約数の個数: 16

約数和(自身を含む): 63068544

約数和(自身を除く): 22919698

約数列:

[1, 2, 23, 46, 307, 614, 2843, 5686, 7061, 14122, 65389, 130778, 872801, 1745602, 20074423, 40148846]

約数ペア:

[(1, 40148846), (2, 20074423), (23, 1745602), (46, 872801), (307, 130778), (614, 65389), (2843, 14122), (5686, 7061)]