12913334

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15121}}^1$

素因数の和:15191

約数の個数: 16

約数和(自身を含む): 22501536

約数和(自身を除く): 9588202

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 15121, 30242, 105847, 211694, 922381, 1844762, 6456667, 12913334]

約数ペア:

[(1, 12913334), (2, 6456667), (7, 1844762), (14, 922381), (61, 211694), (122, 105847), (427, 30242), (854, 15121)]