8308916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 18506880

約数和(自身を除く): 10197964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 509, 583, 742, 1018, 1166, 1484, 2036, 2332, 3563, 4081, 5599, 7126, 8162, 11198, 14252, 16324, 22396, 26977, 39193, 53954, 78386, 107908, 156772, 188839, 296747, 377678, 593494, 755356, 1186988, 2077229, 4154458, 8308916]

約数ペア:

[(1, 8308916), (2, 4154458), (4, 2077229), (7, 1186988), (11, 755356), (14, 593494), (22, 377678), (28, 296747), (44, 188839), (53, 156772), (77, 107908), (106, 78386), (154, 53954), (212, 39193), (308, 26977), (371, 22396), (509, 16324), (583, 14252), (742, 11198), (1018, 8162), (1166, 7126), (1484, 5599), (2036, 4081), (2332, 3563)]