1113706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 1990656

約数和(自身を除く): 876950

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 71, 142, 253, 341, 506, 682, 713, 781, 1426, 1562, 1633, 2201, 3266, 4402, 7843, 15686, 17963, 24211, 35926, 48422, 50623, 101246, 556853, 1113706]

約数ペア:

[(1, 1113706), (2, 556853), (11, 101246), (22, 50623), (23, 48422), (31, 35926), (46, 24211), (62, 17963), (71, 15686), (142, 7843), (253, 4402), (341, 3266), (506, 2201), (682, 1633), (713, 1562), (781, 1426)]