12423587902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{45289}}^1$

素因数の和:45676

約数の個数: 32

約数和(自身を含む): 20941371360

約数和(自身を除く): 8517783458

約数列:

[1, 2, 11, 22, 37, 74, 337, 407, 674, 814, 3707, 7414, 12469, 24938, 45289, 90578, 137159, 274318, 498179, 996358, 1675693, 3351386, 15262393, 18432623, 30524786, 36865246, 167886323, 335772646, 564708541, 1129417082, 6211793951, 12423587902]

約数ペア:

[(1, 12423587902), (2, 6211793951), (11, 1129417082), (22, 564708541), (37, 335772646), (74, 167886323), (337, 36865246), (407, 30524786), (674, 18432623), (814, 15262393), (3707, 3351386), (7414, 1675693), (12469, 996358), (24938, 498179), (45289, 274318), (90578, 137159)]