23855089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 26242560

約数和(自身を除く): 2387471

約数列:

[1, 19, 31, 101, 401, 589, 1919, 3131, 7619, 12431, 40501, 59489, 236189, 769519, 1255531, 23855089]

約数ペア:

[(1, 23855089), (19, 1255531), (31, 769519), (101, 236189), (401, 59489), (589, 40501), (1919, 12431), (3131, 7619)]