15364864

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 36

約数和(自身を含む): 31346784

約数和(自身を除く): 15981920

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1277, 1504, 2554, 3008, 5108, 6016, 10216, 12032, 20432, 40864, 60019, 81728, 120038, 163456, 240076, 326912, 480152, 960304, 1920608, 3841216, 7682432, 15364864]

約数ペア:

[(1, 15364864), (2, 7682432), (4, 3841216), (8, 1920608), (16, 960304), (32, 480152), (47, 326912), (64, 240076), (94, 163456), (128, 120038), (188, 81728), (256, 60019), (376, 40864), (752, 20432), (1277, 12032), (1504, 10216), (2554, 6016), (3008, 5108)]