16812793

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 18210816

約数和(自身を除く): 1398023

約数列:

[1, 23, 47, 103, 151, 1081, 2369, 3473, 4841, 7097, 15553, 111343, 163231, 357719, 730991, 16812793]

約数ペア:

[(1, 16812793), (23, 730991), (47, 357719), (103, 163231), (151, 111343), (1081, 15553), (2369, 7097), (3473, 4841)]