42130346

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3821}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 65356200

約数和(自身を除く): 23225854

約数列:

[1, 2, 37, 74, 149, 298, 3821, 5513, 7642, 11026, 141377, 282754, 569329, 1138658, 21065173, 42130346]

約数ペア:

[(1, 42130346), (2, 21065173), (37, 1138658), (74, 569329), (149, 282754), (298, 141377), (3821, 11026), (5513, 7642)]