40100942

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{40343}}^1$

素因数の和:40423

約数の個数: 16

約数和(自身を含む): 69714432

約数和(自身を除く): 29613490

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 40343, 80686, 282401, 564802, 2864353, 5728706, 20050471, 40100942]

約数ペア:

[(1, 40100942), (2, 20050471), (7, 5728706), (14, 2864353), (71, 564802), (142, 282401), (497, 80686), (994, 40343)]