15697726548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{307871}}^1$

素因数の和:308492

約数の個数: 48

約数和(自身を含む): 41929703424

約数和(自身を除く): 26231976876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 607, 1214, 1821, 2428, 3642, 4249, 7284, 8498, 12747, 16996, 25494, 50988, 307871, 615742, 923613, 1231484, 1847226, 2155097, 3694452, 4310194, 6465291, 8620388, 12930582, 25861164, 186877697, 373755394, 560633091, 747510788, 1121266182, 1308143879, 2242532364, 2616287758, 3924431637, 5232575516, 7848863274, 15697726548]

約数ペア:

[(1, 15697726548), (2, 7848863274), (3, 5232575516), (4, 3924431637), (6, 2616287758), (7, 2242532364), (12, 1308143879), (14, 1121266182), (21, 747510788), (28, 560633091), (42, 373755394), (84, 186877697), (607, 25861164), (1214, 12930582), (1821, 8620388), (2428, 6465291), (3642, 4310194), (4249, 3694452), (7284, 2155097), (8498, 1847226), (12747, 1231484), (16996, 923613), (25494, 615742), (50988, 307871)]