653870213374

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1\times {\mathrm{457117}}^1$

素因数の和:458440

約数の個数: 32

約数和(自身を含む): 1135349462016

約数和(自身を除く): 481479248642

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 1231, 2462, 8617, 17234, 102173, 204346, 457117, 715211, 914234, 1430422, 3199819, 6399638, 37940711, 75881422, 265584977, 531169954, 562711027, 1125422054, 3938977189, 7877954378, 46705015241, 93410030482, 326935106687, 653870213374]

約数ペア:

[(1, 653870213374), (2, 326935106687), (7, 93410030482), (14, 46705015241), (83, 7877954378), (166, 3938977189), (581, 1125422054), (1162, 562711027), (1231, 531169954), (2462, 265584977), (8617, 75881422), (17234, 37940711), (102173, 6399638), (204346, 3199819), (457117, 1430422), (715211, 914234)]