1226205074

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{63031}}^1$

素因数の和:63241

約数の個数: 16

約数和(自身を含む): 1878857856

約数和(自身を除く): 652652782

約数列:

[1, 2, 71, 137, 142, 274, 9727, 19454, 63031, 126062, 4475201, 8635247, 8950402, 17270494, 613102537, 1226205074]

約数ペア:

[(1, 1226205074), (2, 613102537), (71, 17270494), (137, 8950402), (142, 8635247), (274, 4475201), (9727, 126062), (19454, 63031)]