9521470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7159}}^1$

素因数の和:7192

約数の個数: 32

約数和(自身を含む): 20620800

約数和(自身を除く): 11099330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 7159, 14318, 35795, 50113, 71590, 100226, 136021, 250565, 272042, 501130, 680105, 952147, 1360210, 1904294, 4760735, 9521470]

約数ペア:

[(1, 9521470), (2, 4760735), (5, 1904294), (7, 1360210), (10, 952147), (14, 680105), (19, 501130), (35, 272042), (38, 250565), (70, 136021), (95, 100226), (133, 71590), (190, 50113), (266, 35795), (665, 14318), (1330, 7159)]