22821766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 16207994

約数列:

[1, 2, 11, 22, 31, 62, 109, 218, 307, 341, 614, 682, 1199, 2398, 3377, 3379, 6754, 6758, 9517, 19034, 33463, 37169, 66926, 74338, 104687, 209374, 368093, 736186, 1037353, 2074706, 11410883, 22821766]

約数ペア:

[(1, 22821766), (2, 11410883), (11, 2074706), (22, 1037353), (31, 736186), (62, 368093), (109, 209374), (218, 104687), (307, 74338), (341, 66926), (614, 37169), (682, 33463), (1199, 19034), (2398, 9517), (3377, 6758), (3379, 6754)]