15929664

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:687

約数の個数: 56

約数和(自身を含む): 42489120

約数和(自身を除く): 26559456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 509, 652, 978, 1018, 1304, 1527, 1956, 2036, 2608, 3054, 3912, 4072, 5216, 6108, 7824, 8144, 10432, 12216, 15648, 16288, 24432, 31296, 32576, 48864, 82967, 97728, 165934, 248901, 331868, 497802, 663736, 995604, 1327472, 1991208, 2654944, 3982416, 5309888, 7964832, 15929664]

約数ペア:

[(1, 15929664), (2, 7964832), (3, 5309888), (4, 3982416), (6, 2654944), (8, 1991208), (12, 1327472), (16, 995604), (24, 663736), (32, 497802), (48, 331868), (64, 248901), (96, 165934), (163, 97728), (192, 82967), (326, 48864), (489, 32576), (509, 31296), (652, 24432), (978, 16288), (1018, 15648), (1304, 12216), (1527, 10432), (1956, 8144), (2036, 7824), (2608, 6108), (3054, 5216), (3912, 4072)]