900014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 16

約数和(自身を含む): 1448928

約数和(自身を除く): 548914

約数列:

[1, 2, 17, 34, 103, 206, 257, 514, 1751, 3502, 4369, 8738, 26471, 52942, 450007, 900014]

約数ペア:

[(1, 900014), (2, 450007), (17, 52942), (34, 26471), (103, 8738), (206, 4369), (257, 3502), (514, 1751)]