12157077338

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1\times {\mathrm{19597}}^1$

素因数の和:20286

約数の個数: 32

約数和(自身を含む): 21162077184

約数和(自身を除く): 9004999846

約数列:

[1, 2, 7, 14, 73, 146, 511, 607, 1022, 1214, 4249, 8498, 19597, 39194, 44311, 88622, 137179, 274358, 310177, 620354, 1430581, 2861162, 10014067, 11895379, 20028134, 23790758, 83267653, 166535306, 868362667, 1736725334, 6078538669, 12157077338]

約数ペア:

[(1, 12157077338), (2, 6078538669), (7, 1736725334), (14, 868362667), (73, 166535306), (146, 83267653), (511, 23790758), (607, 20028134), (1022, 11895379), (1214, 10014067), (4249, 2861162), (8498, 1430581), (19597, 620354), (39194, 310177), (44311, 274358), (88622, 137179)]