26480567

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^2$

素因数の和:155

約数の個数: 18

約数和(自身を含む): 29411928

約数和(自身を除く): 2931361

約数列:

[1, 23, 29, 37, 667, 841, 851, 1073, 1369, 19343, 24679, 31117, 31487, 39701, 715691, 913123, 1151329, 26480567]

約数ペア:

[(1, 26480567), (23, 1151329), (29, 913123), (37, 715691), (667, 39701), (841, 31487), (851, 31117), (1073, 24679), (1369, 19343)]