8045861784

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{336253}}^1$

素因数の和:337259

約数の個数: 32

約数和(自身を含む): 20134889520

約数和(自身を除く): 12089027736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2991, 3988, 5982, 7976, 11964, 23928, 336253, 672506, 1008759, 1345012, 2017518, 2690024, 4035036, 8070072, 335244241, 670488482, 1005732723, 1340976964, 2011465446, 2681953928, 4022930892, 8045861784]

約数ペア:

[(1, 8045861784), (2, 4022930892), (3, 2681953928), (4, 2011465446), (6, 1340976964), (8, 1005732723), (12, 670488482), (24, 335244241), (997, 8070072), (1994, 4035036), (2991, 2690024), (3988, 2017518), (5982, 1345012), (7976, 1008759), (11964, 672506), (23928, 336253)]