12389432

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{12799}}^1$

素因数の和:12827

約数の個数: 24

約数和(自身を含む): 25536000

約数和(自身を除く): 13146568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 12799, 25598, 51196, 102392, 140789, 281578, 563156, 1126312, 1548679, 3097358, 6194716, 12389432]

約数ペア:

[(1, 12389432), (2, 6194716), (4, 3097358), (8, 1548679), (11, 1126312), (22, 563156), (44, 281578), (88, 140789), (121, 102392), (242, 51196), (484, 25598), (968, 12799)]