391055204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3153671}}^1$

素因数の和:3153706

約数の個数: 12

約数和(自身を含む): 706422528

約数和(自身を除く): 315367324

約数列:

[1, 2, 4, 31, 62, 124, 3153671, 6307342, 12614684, 97763801, 195527602, 391055204]

約数ペア:

[(1, 391055204), (2, 195527602), (4, 97763801), (31, 12614684), (62, 6307342), (124, 3153671)]