13477885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 16982784

約数和(自身を除く): 3504899

約数列:

[1, 5, 23, 115, 233, 503, 1165, 2515, 5359, 11569, 26795, 57845, 117199, 585995, 2695577, 13477885]

約数ペア:

[(1, 13477885), (5, 2695577), (23, 585995), (115, 117199), (233, 57845), (503, 26795), (1165, 11569), (2515, 5359)]