8180792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 8148808

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 503, 856, 1006, 2012, 2033, 4024, 4066, 8132, 9557, 16264, 19114, 38228, 53821, 76456, 107642, 215284, 430568, 1022599, 2045198, 4090396, 8180792]

約数ペア:

[(1, 8180792), (2, 4090396), (4, 2045198), (8, 1022599), (19, 430568), (38, 215284), (76, 107642), (107, 76456), (152, 53821), (214, 38228), (428, 19114), (503, 16264), (856, 9557), (1006, 8132), (2012, 4066), (2033, 4024)]