40486054

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{4259}}^1$

素因数の和:4372

約数の個数: 24

約数和(自身を含む): 71389080

約数和(自身を除く): 30903026

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4259, 4753, 8518, 9506, 29813, 59626, 208691, 413123, 417382, 826246, 2891861, 5783722, 20243027, 40486054]

約数ペア:

[(1, 40486054), (2, 20243027), (7, 5783722), (14, 2891861), (49, 826246), (97, 417382), (98, 413123), (194, 208691), (679, 59626), (1358, 29813), (4259, 9506), (4753, 8518)]