28883306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44711}}^1$

素因数の和:44749

約数の個数: 16

約数和(自身を含む): 48288960

約数和(自身を除く): 19405654

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 44711, 89422, 760087, 849509, 1520174, 1699018, 14441653, 28883306]

約数ペア:

[(1, 28883306), (2, 14441653), (17, 1699018), (19, 1520174), (34, 849509), (38, 760087), (323, 89422), (646, 44711)]