16470776

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1493}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 35497440

約数和(自身を除く): 19026664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1493, 1576, 2758, 2986, 5516, 5972, 10451, 11032, 11944, 20902, 41804, 83608, 294121, 588242, 1176484, 2058847, 2352968, 4117694, 8235388, 16470776]

約数ペア:

[(1, 16470776), (2, 8235388), (4, 4117694), (7, 2352968), (8, 2058847), (14, 1176484), (28, 588242), (56, 294121), (197, 83608), (394, 41804), (788, 20902), (1379, 11944), (1493, 11032), (1576, 10451), (2758, 5972), (2986, 5516)]