12691042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 23692032

約数和(自身を除く): 11000990

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 677, 721, 1339, 1354, 1442, 2678, 4739, 8801, 9373, 9478, 17602, 18746, 61607, 69731, 123214, 139462, 488117, 906503, 976234, 1813006, 6345521, 12691042]

約数ペア:

[(1, 12691042), (2, 6345521), (7, 1813006), (13, 976234), (14, 906503), (26, 488117), (91, 139462), (103, 123214), (182, 69731), (206, 61607), (677, 18746), (721, 17602), (1339, 9478), (1354, 9373), (1442, 8801), (2678, 4739)]