22781226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3011}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 49589568

約数和(自身を除く): 26808342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3011, 3783, 6022, 7566, 9033, 18066, 39143, 78286, 117429, 234858, 292067, 584134, 876201, 1752402, 3796871, 7593742, 11390613, 22781226]

約数ペア:

[(1, 22781226), (2, 11390613), (3, 7593742), (6, 3796871), (13, 1752402), (26, 876201), (39, 584134), (78, 292067), (97, 234858), (194, 117429), (291, 78286), (582, 39143), (1261, 18066), (2522, 9033), (3011, 7566), (3783, 6022)]