1212871860674

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{137477}}^1$

素因数の和:138074

約数の個数: 32

約数和(自身を含む): 1858130651520

約数和(自身を除く): 645258790846

約数列:

[1, 2, 103, 113, 206, 226, 379, 758, 11639, 23278, 39037, 42827, 78074, 85654, 137477, 274954, 4411181, 8822362, 14160131, 15534901, 28320262, 31069802, 52103783, 104207566, 1600094803, 3200189606, 5366689649, 5887727479, 10733379298, 11775454958, 606435930337, 1212871860674]

約数ペア:

[(1, 1212871860674), (2, 606435930337), (103, 11775454958), (113, 10733379298), (206, 5887727479), (226, 5366689649), (379, 3200189606), (758, 1600094803), (11639, 104207566), (23278, 52103783), (39037, 31069802), (42827, 28320262), (78074, 15534901), (85654, 14160131), (137477, 8822362), (274954, 4411181)]