4805372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 10235904

約数和(自身を除く): 5430532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 271, 286, 341, 403, 542, 572, 682, 806, 1084, 1364, 1612, 2981, 3523, 4433, 5962, 7046, 8401, 8866, 11924, 14092, 16802, 17732, 33604, 38753, 77506, 92411, 109213, 155012, 184822, 218426, 369644, 436852, 1201343, 2402686, 4805372]

約数ペア:

[(1, 4805372), (2, 2402686), (4, 1201343), (11, 436852), (13, 369644), (22, 218426), (26, 184822), (31, 155012), (44, 109213), (52, 92411), (62, 77506), (124, 38753), (143, 33604), (271, 17732), (286, 16802), (341, 14092), (403, 11924), (542, 8866), (572, 8401), (682, 7046), (806, 5962), (1084, 4433), (1364, 3523), (1612, 2981)]