24720026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13841}}^1$

素因数の和:13909

約数の個数: 16

約数和(自身を含む): 39864960

約数和(自身を除く): 15144934

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 13841, 27682, 262979, 525958, 650527, 1301054, 12360013, 24720026]

約数ペア:

[(1, 24720026), (2, 12360013), (19, 1301054), (38, 650527), (47, 525958), (94, 262979), (893, 27682), (1786, 13841)]