28297826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1319}}^1$

素因数の和:1969

約数の個数: 16

約数和(自身を含む): 45048960

約数和(自身を除く): 16751134

約数列:

[1, 2, 17, 34, 631, 1262, 1319, 2638, 10727, 21454, 22423, 44846, 832289, 1664578, 14148913, 28297826]

約数ペア:

[(1, 28297826), (2, 14148913), (17, 1664578), (34, 832289), (631, 44846), (1262, 22423), (1319, 21454), (2638, 10727)]