38315474

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 58475520

約数和(自身を除く): 20160046

約数列:

[1, 2, 79, 158, 281, 562, 863, 1726, 22199, 44398, 68177, 136354, 242503, 485006, 19157737, 38315474]

約数ペア:

[(1, 38315474), (2, 19157737), (79, 485006), (158, 242503), (281, 136354), (562, 68177), (863, 44398), (1726, 22199)]