4128674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2801}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 6859296

約数和(自身を除く): 2730622

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 2801, 5602, 30811, 61622, 187667, 375334, 2064337, 4128674]

約数ペア:

[(1, 4128674), (2, 2064337), (11, 375334), (22, 187667), (67, 61622), (134, 30811), (737, 5602), (1474, 2801)]