39431406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{938843}}^1$

素因数の和:938855

約数の個数: 16

約数和(自身を含む): 90129024

約数和(自身を除く): 50697618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 938843, 1877686, 2816529, 5633058, 6571901, 13143802, 19715703, 39431406]

約数ペア:

[(1, 39431406), (2, 19715703), (3, 13143802), (6, 6571901), (7, 5633058), (14, 2816529), (21, 1877686), (42, 938843)]