15470368

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{11243}}^1$

素因数の和:11296

約数の個数: 24

約数和(自身を含む): 31168368

約数和(自身を除く): 15698000

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 11243, 22486, 44972, 89944, 179888, 359776, 483449, 966898, 1933796, 3867592, 7735184, 15470368]

約数ペア:

[(1, 15470368), (2, 7735184), (4, 3867592), (8, 1933796), (16, 966898), (32, 483449), (43, 359776), (86, 179888), (172, 89944), (344, 44972), (688, 22486), (1376, 11243)]