10400328540245

素因数分解:

$5^1\times 7^1\times {\mathrm{67957}}^1\times {\mathrm{4372651}}^1$

素因数の和:4440620

約数の個数: 16

約数和(自身を含む): 14263520861568

約数和(自身を除く): 3863192321323

約数列:

[1, 5, 7, 35, 67957, 339785, 475699, 2378495, 4372651, 21863255, 30608557, 153042785, 297152244007, 1485761220035, 2080065708049, 10400328540245]

約数ペア:

[(1, 10400328540245), (5, 2080065708049), (7, 1485761220035), (35, 297152244007), (67957, 153042785), (339785, 30608557), (475699, 21863255), (2378495, 4372651)]