28028306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32069}}^1$

素因数の和:32113

約数の個数: 16

約数和(自身を含む): 46180800

約数和(自身を除く): 18152494

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32069, 64138, 609311, 737587, 1218622, 1475174, 14014153, 28028306]

約数ペア:

[(1, 28028306), (2, 14014153), (19, 1475174), (23, 1218622), (38, 737587), (46, 609311), (437, 64138), (874, 32069)]