4889234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20543}}^1$

素因数の和:20569

約数の個数: 16

約数和(自身を含む): 8875008

約数和(自身を除く): 3985774

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 20543, 41086, 143801, 287602, 349231, 698462, 2444617, 4889234]

約数ペア:

[(1, 4889234), (2, 2444617), (7, 698462), (14, 349231), (17, 287602), (34, 143801), (119, 41086), (238, 20543)]