12160916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4159}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 23063040

約数和(自身を除く): 10902124

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 4159, 8318, 16636, 70703, 141406, 178837, 282812, 357674, 715348, 3040229, 6080458, 12160916]

約数ペア:

[(1, 12160916), (2, 6080458), (4, 3040229), (17, 715348), (34, 357674), (43, 282812), (68, 178837), (86, 141406), (172, 70703), (731, 16636), (1462, 8318), (2924, 4159)]