1892395834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7951243}}^1$

素因数の和:7951269

約数の個数: 16

約数和(自身を含む): 3434937408

約数和(自身を除く): 1542541574

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 7951243, 15902486, 55658701, 111317402, 135171131, 270342262, 946197917, 1892395834]

約数ペア:

[(1, 1892395834), (2, 946197917), (7, 270342262), (14, 135171131), (17, 111317402), (34, 55658701), (119, 15902486), (238, 7951243)]