1961834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8243}}^1$

素因数の和:8269

約数の個数: 16

約数和(自身を含む): 3561408

約数和(自身を除く): 1599574

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8243, 16486, 57701, 115402, 140131, 280262, 980917, 1961834]

約数ペア:

[(1, 1961834), (2, 980917), (7, 280262), (14, 140131), (17, 115402), (34, 57701), (119, 16486), (238, 8243)]