23581394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26981}}^1$

素因数の和:27025

約数の個数: 16

約数和(自身を含む): 38854080

約数和(自身を除く): 15272686

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 26981, 53962, 512639, 620563, 1025278, 1241126, 11790697, 23581394]

約数ペア:

[(1, 23581394), (2, 11790697), (19, 1241126), (23, 1025278), (38, 620563), (46, 512639), (437, 53962), (874, 26981)]