24947216

素因数分解:

$2^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:999

約数の個数: 40

約数和(自身を含む): 55484544

約数和(自身を除く): 30537328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 353, 631, 706, 1262, 1412, 2471, 2524, 2824, 4417, 4942, 5048, 5648, 8834, 9884, 10096, 17668, 19768, 35336, 39536, 70672, 222743, 445486, 890972, 1559201, 1781944, 3118402, 3563888, 6236804, 12473608, 24947216]

約数ペア:

[(1, 24947216), (2, 12473608), (4, 6236804), (7, 3563888), (8, 3118402), (14, 1781944), (16, 1559201), (28, 890972), (56, 445486), (112, 222743), (353, 70672), (631, 39536), (706, 35336), (1262, 19768), (1412, 17668), (2471, 10096), (2524, 9884), (2824, 8834), (4417, 5648), (4942, 5048)]