1800023296

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{149603}}^1$

素因数の和:149666

約数の個数: 36

約数和(自身を含む): 3669486912

約数和(自身を除く): 1869463616

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 12032, 149603, 299206, 598412, 1196824, 2393648, 4787296, 7031341, 9574592, 14062682, 19149184, 28125364, 38298368, 56250728, 112501456, 225002912, 450005824, 900011648, 1800023296]

約数ペア:

[(1, 1800023296), (2, 900011648), (4, 450005824), (8, 225002912), (16, 112501456), (32, 56250728), (47, 38298368), (64, 28125364), (94, 19149184), (128, 14062682), (188, 9574592), (256, 7031341), (376, 4787296), (752, 2393648), (1504, 1196824), (3008, 598412), (6016, 299206), (12032, 149603)]