26115752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1663}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 53114880

約数和(自身を除く): 26999128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1663, 1963, 3326, 3926, 6652, 7852, 13304, 15704, 21619, 43238, 86476, 172952, 251113, 502226, 1004452, 2008904, 3264469, 6528938, 13057876, 26115752]

約数ペア:

[(1, 26115752), (2, 13057876), (4, 6528938), (8, 3264469), (13, 2008904), (26, 1004452), (52, 502226), (104, 251113), (151, 172952), (302, 86476), (604, 43238), (1208, 21619), (1663, 15704), (1963, 13304), (3326, 7852), (3926, 6652)]