1026421838

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 1764310320

約数和(自身を除く): 737888482

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 277, 338, 494, 554, 577, 1154, 3211, 3601, 5263, 6422, 7202, 7501, 10526, 10963, 15002, 21926, 46813, 68419, 93626, 97513, 136838, 142519, 159829, 195026, 285038, 319658, 889447, 1778894, 1852747, 2077777, 3036751, 3705494, 4155554, 6073502, 27011101, 39477763, 54022202, 78955526, 513210919, 1026421838]

約数ペア:

[(1, 1026421838), (2, 513210919), (13, 78955526), (19, 54022202), (26, 39477763), (38, 27011101), (169, 6073502), (247, 4155554), (277, 3705494), (338, 3036751), (494, 2077777), (554, 1852747), (577, 1778894), (1154, 889447), (3211, 319658), (3601, 285038), (5263, 195026), (6422, 159829), (7202, 142519), (7501, 136838), (10526, 97513), (10963, 93626), (15002, 68419), (21926, 46813)]