9018884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{383}}^1$

素因数の和:452

約数の個数: 36

約数和(自身を含む): 18729984

約数和(自身を除く): 9711100

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 383, 406, 766, 812, 841, 1532, 1682, 2681, 3364, 5362, 5887, 10724, 11107, 11774, 22214, 23548, 44428, 77749, 155498, 310996, 322103, 644206, 1288412, 2254721, 4509442, 9018884]

約数ペア:

[(1, 9018884), (2, 4509442), (4, 2254721), (7, 1288412), (14, 644206), (28, 322103), (29, 310996), (58, 155498), (116, 77749), (203, 44428), (383, 23548), (406, 22214), (766, 11774), (812, 11107), (841, 10724), (1532, 5887), (1682, 5362), (2681, 3364)]