28164053

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 30746880

約数和(自身を除く): 2582827

約数列:

[1, 17, 67, 79, 313, 1139, 1343, 5293, 5321, 20971, 24727, 89981, 356507, 420359, 1656709, 28164053]

約数ペア:

[(1, 28164053), (17, 1656709), (67, 420359), (79, 356507), (313, 89981), (1139, 24727), (1343, 20971), (5293, 5321)]