39909044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75017}}^1$

素因数の和:75047

約数の個数: 24

約数和(自身を含む): 84020160

約数和(自身を除く): 44111116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 75017, 150034, 300068, 525119, 1050238, 1425323, 2100476, 2850646, 5701292, 9977261, 19954522, 39909044]

約数ペア:

[(1, 39909044), (2, 19954522), (4, 9977261), (7, 5701292), (14, 2850646), (19, 2100476), (28, 1425323), (38, 1050238), (76, 525119), (133, 300068), (266, 150034), (532, 75017)]