12628282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{911}}^1$

素因数の和:1181

約数の個数: 16

約数和(自身を含む): 19699200

約数和(自身を除く): 7070918

約数列:

[1, 2, 29, 58, 239, 478, 911, 1822, 6931, 13862, 26419, 52838, 217729, 435458, 6314141, 12628282]

約数ペア:

[(1, 12628282), (2, 6314141), (29, 435458), (58, 217729), (239, 52838), (478, 26419), (911, 13862), (1822, 6931)]