39017858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 26844862

約数列:

[1, 2, 11, 22, 53, 106, 109, 218, 307, 583, 614, 1166, 1199, 2398, 3377, 5777, 6754, 11554, 16271, 32542, 33463, 63547, 66926, 127094, 178981, 357962, 368093, 736186, 1773539, 3547078, 19508929, 39017858]

約数ペア:

[(1, 39017858), (2, 19508929), (11, 3547078), (22, 1773539), (53, 736186), (106, 368093), (109, 357962), (218, 178981), (307, 127094), (583, 66926), (614, 63547), (1166, 33463), (1199, 32542), (2398, 16271), (3377, 11554), (5777, 6754)]