9642584

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 20762400

約数和(自身を除く): 11119816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 421, 818, 842, 1636, 1684, 2863, 2947, 3272, 3368, 5726, 5894, 11452, 11788, 22904, 23576, 172189, 344378, 688756, 1205323, 1377512, 2410646, 4821292, 9642584]

約数ペア:

[(1, 9642584), (2, 4821292), (4, 2410646), (7, 1377512), (8, 1205323), (14, 688756), (28, 344378), (56, 172189), (409, 23576), (421, 22904), (818, 11788), (842, 11452), (1636, 5894), (1684, 5726), (2863, 3368), (2947, 3272)]