10278856

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 22878720

約数和(自身を除く): 12599864

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 191, 217, 248, 382, 434, 764, 868, 961, 1337, 1528, 1736, 1922, 2674, 3844, 5348, 5921, 6727, 7688, 10696, 11842, 13454, 23684, 26908, 41447, 47368, 53816, 82894, 165788, 183551, 331576, 367102, 734204, 1284857, 1468408, 2569714, 5139428, 10278856]

約数ペア:

[(1, 10278856), (2, 5139428), (4, 2569714), (7, 1468408), (8, 1284857), (14, 734204), (28, 367102), (31, 331576), (56, 183551), (62, 165788), (124, 82894), (191, 53816), (217, 47368), (248, 41447), (382, 26908), (434, 23684), (764, 13454), (868, 11842), (961, 10696), (1337, 7688), (1528, 6727), (1736, 5921), (1922, 5348), (2674, 3844)]