7212016

素因数分解:

$2^4\times 7^2\times {\mathrm{9199}}^1$

素因数の和:9221

約数の個数: 30

約数和(自身を含む): 16256400

約数和(自身を除く): 9044384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 9199, 18398, 36796, 64393, 73592, 128786, 147184, 257572, 450751, 515144, 901502, 1030288, 1803004, 3606008, 7212016]

約数ペア:

[(1, 7212016), (2, 3606008), (4, 1803004), (7, 1030288), (8, 901502), (14, 515144), (16, 450751), (28, 257572), (49, 147184), (56, 128786), (98, 73592), (112, 64393), (196, 36796), (392, 18398), (784, 9199)]