1396113844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{134087}}^1$

素因数の和:134247

約数の個数: 24

約数和(自身を含む): 2590580160

約数和(自身を除く): 1194466316

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 134087, 268174, 536348, 2547653, 5095306, 10190612, 18369919, 36739838, 73479676, 349028461, 698056922, 1396113844]

約数ペア:

[(1, 1396113844), (2, 698056922), (4, 349028461), (19, 73479676), (38, 36739838), (76, 18369919), (137, 10190612), (274, 5095306), (548, 2547653), (2603, 536348), (5206, 268174), (10412, 134087)]