1227103668008

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{545864621}}^1$

素因数の和:545864908

約数の個数: 16

約数和(自身を含む): 2309007351060

約数和(自身を除く): 1081903683052

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 545864621, 1091729242, 2183458484, 4366916968, 153387958501, 306775917002, 613551834004, 1227103668008]

約数ペア:

[(1, 1227103668008), (2, 613551834004), (4, 306775917002), (8, 153387958501), (281, 4366916968), (562, 2183458484), (1124, 1091729242), (2248, 545864621)]