82938142

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137771}}^1$

素因数の和:137823

約数の個数: 16

約数和(自身を含む): 145487232

約数和(自身を除く): 62549090

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 137771, 275542, 964397, 1928794, 5924153, 11848306, 41469071, 82938142]

約数ペア:

[(1, 82938142), (2, 41469071), (7, 11848306), (14, 5924153), (43, 1928794), (86, 964397), (301, 275542), (602, 137771)]