8402294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5393}}^1$

素因数の和:5455

約数の個数: 16

約数和(自身を含む): 13592880

約数和(自身を除く): 5190586

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 5393, 10786, 102467, 204934, 221113, 442226, 4201147, 8402294]

約数ペア:

[(1, 8402294), (2, 4201147), (19, 442226), (38, 221113), (41, 204934), (82, 102467), (779, 10786), (1558, 5393)]