9237996848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{15241}}^1$

素因数の和:16173

約数の個数: 40

約数和(自身を含む): 18336857616

約数和(自身を除く): 9098860768

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 881, 1762, 3524, 7048, 14096, 15241, 30482, 37883, 60964, 75766, 121928, 151532, 243856, 303064, 606128, 655363, 1310726, 2621452, 5242904, 10485808, 13427321, 26854642, 53709284, 107418568, 214837136, 577374803, 1154749606, 2309499212, 4618998424, 9237996848]

約数ペア:

[(1, 9237996848), (2, 4618998424), (4, 2309499212), (8, 1154749606), (16, 577374803), (43, 214837136), (86, 107418568), (172, 53709284), (344, 26854642), (688, 13427321), (881, 10485808), (1762, 5242904), (3524, 2621452), (7048, 1310726), (14096, 655363), (15241, 606128), (30482, 303064), (37883, 243856), (60964, 151532), (75766, 121928)]