1422777796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{1949}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 2783289600

約数和(自身を除く): 1360511804

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 353, 517, 706, 1034, 1412, 1949, 2068, 3883, 3898, 7766, 7796, 15532, 16591, 21439, 33182, 42878, 66364, 85756, 91603, 182501, 183206, 365002, 366412, 687997, 730004, 1007633, 1375994, 2015266, 2751988, 4030532, 7567967, 15135934, 30271868, 32335859, 64671718, 129343436, 355694449, 711388898, 1422777796]

約数ペア:

[(1, 1422777796), (2, 711388898), (4, 355694449), (11, 129343436), (22, 64671718), (44, 32335859), (47, 30271868), (94, 15135934), (188, 7567967), (353, 4030532), (517, 2751988), (706, 2015266), (1034, 1375994), (1412, 1007633), (1949, 730004), (2068, 687997), (3883, 366412), (3898, 365002), (7766, 183206), (7796, 182501), (15532, 91603), (16591, 85756), (21439, 66364), (33182, 42878)]