14974718254

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{149213}}^1$

素因数の和:149392

約数の個数: 24

約数和(自身を含む): 23877224280

約数和(自身を除く): 8902506026

約数列:

[1, 2, 19, 38, 139, 278, 361, 722, 2641, 5282, 50179, 100358, 149213, 298426, 2835047, 5670094, 20740607, 41481214, 53865893, 107731786, 394071533, 788143066, 7487359127, 14974718254]

約数ペア:

[(1, 14974718254), (2, 7487359127), (19, 788143066), (38, 394071533), (139, 107731786), (278, 53865893), (361, 41481214), (722, 20740607), (2641, 5670094), (5282, 2835047), (50179, 298426), (100358, 149213)]