16838024

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 23078776

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 769, 782, 952, 1288, 1538, 1564, 2737, 3076, 3128, 5383, 5474, 6152, 10766, 10948, 13073, 17687, 21532, 21896, 26146, 35374, 43064, 52292, 70748, 91511, 104584, 123809, 141496, 183022, 247618, 300679, 366044, 495236, 601358, 732088, 990472, 1202716, 2104753, 2405432, 4209506, 8419012, 16838024]

約数ペア:

[(1, 16838024), (2, 8419012), (4, 4209506), (7, 2405432), (8, 2104753), (14, 1202716), (17, 990472), (23, 732088), (28, 601358), (34, 495236), (46, 366044), (56, 300679), (68, 247618), (92, 183022), (119, 141496), (136, 123809), (161, 104584), (184, 91511), (238, 70748), (322, 52292), (391, 43064), (476, 35374), (644, 26146), (769, 21896), (782, 21532), (952, 17687), (1288, 13073), (1538, 10948), (1564, 10766), (2737, 6152), (3076, 5474), (3128, 5383)]