11988544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{9859}}^1$

素因数の和:9890

約数の個数: 28

約数和(自身を含む): 25044400

約数和(自身を除く): 13055856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 9859, 19718, 39436, 78872, 157744, 187321, 315488, 374642, 630976, 749284, 1498568, 2997136, 5994272, 11988544]

約数ペア:

[(1, 11988544), (2, 5994272), (4, 2997136), (8, 1498568), (16, 749284), (19, 630976), (32, 374642), (38, 315488), (64, 187321), (76, 157744), (152, 78872), (304, 39436), (608, 19718), (1216, 9859)]