1722138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 3810240

約数和(自身を除く): 2088102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 269, 291, 538, 582, 807, 1067, 1614, 2134, 2959, 3201, 5918, 6402, 8877, 17754, 26093, 52186, 78279, 156558, 287023, 574046, 861069, 1722138]

約数ペア:

[(1, 1722138), (2, 861069), (3, 574046), (6, 287023), (11, 156558), (22, 78279), (33, 52186), (66, 26093), (97, 17754), (194, 8877), (269, 6402), (291, 5918), (538, 3201), (582, 2959), (807, 2134), (1067, 1614)]