65914982

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127249}}^1$

素因数の和:127295

約数の個数: 16

約数和(自身を含む): 116052000

約数和(自身を除く): 50137018

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 127249, 254498, 890743, 1781486, 4708213, 9416426, 32957491, 65914982]

約数ペア:

[(1, 65914982), (2, 32957491), (7, 9416426), (14, 4708213), (37, 1781486), (74, 890743), (259, 254498), (518, 127249)]