11891648

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2700

約数の個数: 28

約数和(自身を含む): 23938992

約数和(自身を除く): 12047344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 2617, 4544, 5234, 10468, 20936, 41872, 83744, 167488, 185807, 371614, 743228, 1486456, 2972912, 5945824, 11891648]

約数ペア:

[(1, 11891648), (2, 5945824), (4, 2972912), (8, 1486456), (16, 743228), (32, 371614), (64, 185807), (71, 167488), (142, 83744), (284, 41872), (568, 20936), (1136, 10468), (2272, 5234), (2617, 4544)]