7919274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 17470656

約数和(自身を除く): 9551382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 1237, 2134, 2474, 3201, 3711, 6402, 7422, 13607, 27214, 40821, 81642, 119989, 239978, 359967, 719934, 1319879, 2639758, 3959637, 7919274]

約数ペア:

[(1, 7919274), (2, 3959637), (3, 2639758), (6, 1319879), (11, 719934), (22, 359967), (33, 239978), (66, 119989), (97, 81642), (194, 40821), (291, 27214), (582, 13607), (1067, 7422), (1237, 6402), (2134, 3711), (2474, 3201)]