318073394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1\times {\mathrm{3793}}^1$

素因数の和:5641

約数の個数: 16

約数和(自身を含む): 498258432

約数和(自身を除く): 180185038

約数列:

[1, 2, 23, 46, 1823, 3646, 3793, 7586, 41929, 83858, 87239, 174478, 6914639, 13829278, 159036697, 318073394]

約数ペア:

[(1, 318073394), (2, 159036697), (23, 13829278), (46, 6914639), (1823, 174478), (3646, 87239), (3793, 83858), (7586, 41929)]