283354786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4111}}^1$

素因数の和:4378

約数の個数: 32

約数和(自身を含む): 501532416

約数和(自身を除く): 218177630

約数列:

[1, 2, 11, 13, 22, 26, 143, 241, 286, 482, 2651, 3133, 4111, 5302, 6266, 8222, 34463, 45221, 53443, 68926, 90442, 106886, 587873, 990751, 1175746, 1981502, 10898261, 12879763, 21796522, 25759526, 141677393, 283354786]

約数ペア:

[(1, 283354786), (2, 141677393), (11, 25759526), (13, 21796522), (22, 12879763), (26, 10898261), (143, 1981502), (241, 1175746), (286, 990751), (482, 587873), (2651, 106886), (3133, 90442), (4111, 68926), (5302, 53443), (6266, 45221), (8222, 34463)]