23391286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1553}}^1$

素因数の和:2015

約数の個数: 16

約数和(自身を含む): 37258704

約数和(自身を除く): 13867418

約数列:

[1, 2, 17, 34, 443, 886, 1553, 3106, 7531, 15062, 26401, 52802, 687979, 1375958, 11695643, 23391286]

約数ペア:

[(1, 23391286), (2, 11695643), (17, 1375958), (34, 687979), (443, 52802), (886, 26401), (1553, 15062), (3106, 7531)]