4188844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 8580096

約数和(自身を除く): 4391252

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 83, 124, 148, 166, 332, 341, 407, 682, 814, 913, 1147, 1364, 1628, 1826, 2294, 2573, 3071, 3652, 4588, 5146, 6142, 10292, 12284, 12617, 25234, 28303, 33781, 50468, 56606, 67562, 95201, 113212, 135124, 190402, 380804, 1047211, 2094422, 4188844]

約数ペア:

[(1, 4188844), (2, 2094422), (4, 1047211), (11, 380804), (22, 190402), (31, 135124), (37, 113212), (44, 95201), (62, 67562), (74, 56606), (83, 50468), (124, 33781), (148, 28303), (166, 25234), (332, 12617), (341, 12284), (407, 10292), (682, 6142), (814, 5146), (913, 4588), (1147, 3652), (1364, 3071), (1628, 2573), (1826, 2294)]