213544982

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{412249}}^1$

素因数の和:412295

約数の個数: 16

約数和(自身を含む): 375972000

約数和(自身を除く): 162427018

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 412249, 824498, 2885743, 5771486, 15253213, 30506426, 106772491, 213544982]

約数ペア:

[(1, 213544982), (2, 106772491), (7, 30506426), (14, 15253213), (37, 5771486), (74, 2885743), (259, 824498), (518, 412249)]