23475778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6991}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 37253376

約数和(自身を除く): 13777598

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 6991, 13982, 160793, 321586, 510343, 1020686, 11737889, 23475778]

約数ペア:

[(1, 23475778), (2, 11737889), (23, 1020686), (46, 510343), (73, 321586), (146, 160793), (1679, 13982), (3358, 6991)]