6423190

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4621}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 11647440

約数和(自身を除く): 5224250

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 4621, 9242, 23105, 46210, 642319, 1284638, 3211595, 6423190]

約数ペア:

[(1, 6423190), (2, 3211595), (5, 1284638), (10, 642319), (139, 46210), (278, 23105), (695, 9242), (1390, 4621)]