26180252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49211}}^1$

素因数の和:49241

約数の個数: 24

約数和(自身を含む): 55117440

約数和(自身を除く): 28937188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 49211, 98422, 196844, 344477, 688954, 935009, 1377908, 1870018, 3740036, 6545063, 13090126, 26180252]

約数ペア:

[(1, 26180252), (2, 13090126), (4, 6545063), (7, 3740036), (14, 1870018), (19, 1377908), (28, 935009), (38, 688954), (76, 344477), (133, 196844), (266, 98422), (532, 49211)]