23138432

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{4409}}^1$

素因数の和:4464

約数の個数: 32

約数和(自身を含む): 47231100

約数和(自身を除く): 24092668

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 4409, 5248, 8818, 17636, 35272, 70544, 141088, 180769, 282176, 361538, 564352, 723076, 1446152, 2892304, 5784608, 11569216, 23138432]

約数ペア:

[(1, 23138432), (2, 11569216), (4, 5784608), (8, 2892304), (16, 1446152), (32, 723076), (41, 564352), (64, 361538), (82, 282176), (128, 180769), (164, 141088), (328, 70544), (656, 35272), (1312, 17636), (2624, 8818), (4409, 5248)]