12753246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 28217088

約数和(自身を除く): 15463842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 2647, 4818, 5294, 7941, 15882, 29117, 58234, 87351, 174702, 193231, 386462, 579693, 1159386, 2125541, 4251082, 6376623, 12753246]

約数ペア:

[(1, 12753246), (2, 6376623), (3, 4251082), (6, 2125541), (11, 1159386), (22, 579693), (33, 386462), (66, 193231), (73, 174702), (146, 87351), (219, 58234), (438, 29117), (803, 15882), (1606, 7941), (2409, 5294), (2647, 4818)]