28535814

素因数分解:

$2^1\times 3^4\times {\mathrm{353}}^1\times {\mathrm{499}}^1$

素因数の和:866

約数の個数: 40

約数和(自身を含む): 64251000

約数和(自身を除く): 35715186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 353, 499, 706, 998, 1059, 1497, 2118, 2994, 3177, 4491, 6354, 8982, 9531, 13473, 19062, 26946, 28593, 40419, 57186, 80838, 176147, 352294, 528441, 1056882, 1585323, 3170646, 4755969, 9511938, 14267907, 28535814]

約数ペア:

[(1, 28535814), (2, 14267907), (3, 9511938), (6, 4755969), (9, 3170646), (18, 1585323), (27, 1056882), (54, 528441), (81, 352294), (162, 176147), (353, 80838), (499, 57186), (706, 40419), (998, 28593), (1059, 26946), (1497, 19062), (2118, 13473), (2994, 9531), (3177, 8982), (4491, 6354)]