11747636

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 21369600

約数和(自身を除く): 9621964

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 449, 844, 898, 1796, 6541, 13082, 13919, 26164, 27838, 55676, 94739, 189478, 378956, 2936909, 5873818, 11747636]

約数ペア:

[(1, 11747636), (2, 5873818), (4, 2936909), (31, 378956), (62, 189478), (124, 94739), (211, 55676), (422, 27838), (449, 26164), (844, 13919), (898, 13082), (1796, 6541)]