4138149728

素因数分解:

$2^5\times {\mathrm{4481}}^1\times {\mathrm{28859}}^1$

素因数の和:33350

約数の個数: 24

約数和(自身を含む): 8149082760

約数和(自身を除く): 4010933032

約数列:

[1, 2, 4, 8, 16, 32, 4481, 8962, 17924, 28859, 35848, 57718, 71696, 115436, 143392, 230872, 461744, 923488, 129317179, 258634358, 517268716, 1034537432, 2069074864, 4138149728]

約数ペア:

[(1, 4138149728), (2, 2069074864), (4, 1034537432), (8, 517268716), (16, 258634358), (32, 129317179), (4481, 923488), (8962, 461744), (17924, 230872), (28859, 143392), (35848, 115436), (57718, 71696)]