4090606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 6663888

約数和(自身を除く): 2573282

約数列:

[1, 2, 13, 26, 131, 262, 1201, 1703, 2402, 3406, 15613, 31226, 157331, 314662, 2045303, 4090606]

約数ペア:

[(1, 4090606), (2, 2045303), (13, 314662), (26, 157331), (131, 31226), (262, 15613), (1201, 3406), (1703, 2402)]