27799876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14449}}^1$

素因数の和:14503

約数の個数: 24

約数和(自身を含む): 53811800

約数和(自身を除く): 26011924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 14449, 28898, 57796, 187837, 375674, 534613, 751348, 1069226, 2138452, 6949969, 13899938, 27799876]

約数ペア:

[(1, 27799876), (2, 13899938), (4, 6949969), (13, 2138452), (26, 1069226), (37, 751348), (52, 534613), (74, 375674), (148, 187837), (481, 57796), (962, 28898), (1924, 14449)]