12890172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{34651}}^1$

素因数の和:34689

約数の個数: 24

約数和(自身を含む): 31048192

約数和(自身を除く): 18158020

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 34651, 69302, 103953, 138604, 207906, 415812, 1074181, 2148362, 3222543, 4296724, 6445086, 12890172]

約数ペア:

[(1, 12890172), (2, 6445086), (3, 4296724), (4, 3222543), (6, 2148362), (12, 1074181), (31, 415812), (62, 207906), (93, 138604), (124, 103953), (186, 69302), (372, 34651)]