23454728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1489}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 48276000

約数和(自身を除く): 24821272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 179, 358, 716, 1432, 1489, 1969, 2978, 3938, 5956, 7876, 11912, 15752, 16379, 32758, 65516, 131032, 266531, 533062, 1066124, 2132248, 2931841, 5863682, 11727364, 23454728]

約数ペア:

[(1, 23454728), (2, 11727364), (4, 5863682), (8, 2931841), (11, 2132248), (22, 1066124), (44, 533062), (88, 266531), (179, 131032), (358, 65516), (716, 32758), (1432, 16379), (1489, 15752), (1969, 11912), (2978, 7876), (3938, 5956)]