40014982

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77249}}^1$

素因数の和:77295

約数の個数: 16

約数和(自身を含む): 70452000

約数和(自身を除く): 30437018

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 77249, 154498, 540743, 1081486, 2858213, 5716426, 20007491, 40014982]

約数ペア:

[(1, 40014982), (2, 20007491), (7, 5716426), (14, 2858213), (37, 1081486), (74, 540743), (259, 154498), (518, 77249)]