1976716

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 3983616

約数和(自身を除く): 2006900

約数列:

[1, 2, 4, 7, 14, 28, 227, 311, 454, 622, 908, 1244, 1589, 2177, 3178, 4354, 6356, 8708, 70597, 141194, 282388, 494179, 988358, 1976716]

約数ペア:

[(1, 1976716), (2, 988358), (4, 494179), (7, 282388), (14, 141194), (28, 70597), (227, 8708), (311, 6356), (454, 4354), (622, 3178), (908, 2177), (1244, 1589)]