8215334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5273}}^1$

素因数の和:5335

約数の個数: 16

約数和(自身を含む): 13290480

約数和(自身を除く): 5075146

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 5273, 10546, 100187, 200374, 216193, 432386, 4107667, 8215334]

約数ペア:

[(1, 8215334), (2, 4107667), (19, 432386), (38, 216193), (41, 200374), (82, 100187), (779, 10546), (1558, 5273)]