8773136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{28859}}^1$

素因数の和:28886

約数の個数: 20

約数和(自身を含む): 17893200

約数和(自身を除く): 9120064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 28859, 57718, 115436, 230872, 461744, 548321, 1096642, 2193284, 4386568, 8773136]

約数ペア:

[(1, 8773136), (2, 4386568), (4, 2193284), (8, 1096642), (16, 548321), (19, 461744), (38, 230872), (76, 115436), (152, 57718), (304, 28859)]