40102478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67061}}^1$

素因数の和:67099

約数の個数: 16

約数和(自身を含む): 67598496

約数和(自身を除く): 27496018

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 67061, 134122, 871793, 1542403, 1743586, 3084806, 20051239, 40102478]

約数ペア:

[(1, 40102478), (2, 20051239), (13, 3084806), (23, 1743586), (26, 1542403), (46, 871793), (299, 134122), (598, 67061)]