3999786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{95233}}^1$

素因数の和:95245

約数の個数: 16

約数和(自身を含む): 9142464

約数和(自身を除く): 5142678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 95233, 190466, 285699, 571398, 666631, 1333262, 1999893, 3999786]

約数ペア:

[(1, 3999786), (2, 1999893), (3, 1333262), (6, 666631), (7, 571398), (14, 285699), (21, 190466), (42, 95233)]