61442318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{258161}}^1$

素因数の和:258187

約数の個数: 16

約数和(自身を含む): 111525984

約数和(自身を除く): 50083666

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 258161, 516322, 1807127, 3614254, 4388737, 8777474, 30721159, 61442318]

約数ペア:

[(1, 61442318), (2, 30721159), (7, 8777474), (14, 4388737), (17, 3614254), (34, 1807127), (119, 516322), (238, 258161)]