4059178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 6439680

約数和(自身を除く): 2380502

約数列:

[1, 2, 23, 46, 79, 158, 1117, 1817, 2234, 3634, 25691, 51382, 88243, 176486, 2029589, 4059178]

約数ペア:

[(1, 4059178), (2, 2029589), (23, 176486), (46, 88243), (79, 51382), (158, 25691), (1117, 3634), (1817, 2234)]