15113872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{32573}}^1$

素因数の和:32610

約数の個数: 20

約数和(自身を含む): 30293820

約数和(自身を除く): 15179948

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 32573, 65146, 130292, 260584, 521168, 944617, 1889234, 3778468, 7556936, 15113872]

約数ペア:

[(1, 15113872), (2, 7556936), (4, 3778468), (8, 1889234), (16, 944617), (29, 521168), (58, 260584), (116, 130292), (232, 65146), (464, 32573)]