1081938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 2582496

約数和(自身を除く): 1500558

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 169, 194, 286, 291, 338, 429, 507, 582, 858, 1014, 1067, 1261, 1859, 2134, 2522, 3201, 3718, 3783, 5577, 6402, 7566, 11154, 13871, 16393, 27742, 32786, 41613, 49179, 83226, 98358, 180323, 360646, 540969, 1081938]

約数ペア:

[(1, 1081938), (2, 540969), (3, 360646), (6, 180323), (11, 98358), (13, 83226), (22, 49179), (26, 41613), (33, 32786), (39, 27742), (66, 16393), (78, 13871), (97, 11154), (143, 7566), (169, 6402), (194, 5577), (286, 3783), (291, 3718), (338, 3201), (429, 2522), (507, 2134), (582, 1859), (858, 1261), (1014, 1067)]