11501004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 28676480

約数和(自身を除く): 17175476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 691, 876, 1382, 1387, 2073, 2764, 2774, 4146, 4161, 5548, 8292, 8322, 13129, 16644, 26258, 39387, 50443, 52516, 78774, 100886, 151329, 157548, 201772, 302658, 605316, 958417, 1916834, 2875251, 3833668, 5750502, 11501004]

約数ペア:

[(1, 11501004), (2, 5750502), (3, 3833668), (4, 2875251), (6, 1916834), (12, 958417), (19, 605316), (38, 302658), (57, 201772), (73, 157548), (76, 151329), (114, 100886), (146, 78774), (219, 52516), (228, 50443), (292, 39387), (438, 26258), (691, 16644), (876, 13129), (1382, 8322), (1387, 8292), (2073, 5548), (2764, 4161), (2774, 4146)]