1248747434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{3917}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 2097665856

約数和(自身を除く): 848918422

約数列:

[1, 2, 11, 22, 43, 86, 337, 473, 674, 946, 3707, 3917, 7414, 7834, 14491, 28982, 43087, 86174, 159401, 168431, 318802, 336862, 1320029, 1852741, 2640058, 3705482, 14520319, 29040638, 56761247, 113522494, 624373717, 1248747434]

約数ペア:

[(1, 1248747434), (2, 624373717), (11, 113522494), (22, 56761247), (43, 29040638), (86, 14520319), (337, 3705482), (473, 2640058), (674, 1852741), (946, 1320029), (3707, 336862), (3917, 318802), (7414, 168431), (7834, 159401), (14491, 86174), (28982, 43087)]