816002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 1382400

約数和(自身を除く): 566398

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 1279, 2558, 14069, 28138, 37091, 74182, 408001, 816002]

約数ペア:

[(1, 816002), (2, 408001), (11, 74182), (22, 37091), (29, 28138), (58, 14069), (319, 2558), (638, 1279)]