8047426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6397}}^1$

素因数の和:6453

約数の個数: 16

約数和(自身を含む): 13128696

約数和(自身を除く): 5081270

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 6397, 12794, 108749, 217498, 236689, 473378, 4023713, 8047426]

約数ペア:

[(1, 8047426), (2, 4023713), (17, 473378), (34, 236689), (37, 217498), (74, 108749), (629, 12794), (1258, 6397)]