16825312

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2471

約数の個数: 48

約数和(自身を含む): 39094272

約数和(自身を除く): 22268960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 2423, 3472, 4846, 6944, 9692, 16961, 19384, 33922, 38768, 67844, 75113, 77536, 135688, 150226, 271376, 300452, 525791, 542752, 600904, 1051582, 1201808, 2103164, 2403616, 4206328, 8412656, 16825312]

約数ペア:

[(1, 16825312), (2, 8412656), (4, 4206328), (7, 2403616), (8, 2103164), (14, 1201808), (16, 1051582), (28, 600904), (31, 542752), (32, 525791), (56, 300452), (62, 271376), (112, 150226), (124, 135688), (217, 77536), (224, 75113), (248, 67844), (434, 38768), (496, 33922), (868, 19384), (992, 16961), (1736, 9692), (2423, 6944), (3472, 4846)]