85120462

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{357649}}^1$

素因数の和:357675

約数の個数: 16

約数和(自身を含む): 154504800

約数和(自身を除く): 69384338

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 357649, 715298, 2503543, 5007086, 6080033, 12160066, 42560231, 85120462]

約数ペア:

[(1, 85120462), (2, 42560231), (7, 12160066), (14, 6080033), (17, 5007086), (34, 2503543), (119, 715298), (238, 357649)]