129796774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{38653}}^1$

素因数の和:38751

約数の個数: 16

約数和(自身を含む): 205948512

約数和(自身を除く): 76151738

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 38653, 77306, 889019, 1778038, 2821669, 5643338, 64898387, 129796774]

約数ペア:

[(1, 129796774), (2, 64898387), (23, 5643338), (46, 2821669), (73, 1778038), (146, 889019), (1679, 77306), (3358, 38653)]