4748172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 13020672

約数和(自身を除く): 8272500

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 2767, 5534, 8301, 11068, 16602, 30437, 33204, 35971, 60874, 71942, 91311, 107913, 121748, 143884, 182622, 215826, 365244, 395681, 431652, 791362, 1187043, 1582724, 2374086, 4748172]

約数ペア:

[(1, 4748172), (2, 2374086), (3, 1582724), (4, 1187043), (6, 791362), (11, 431652), (12, 395681), (13, 365244), (22, 215826), (26, 182622), (33, 143884), (39, 121748), (44, 107913), (52, 91311), (66, 71942), (78, 60874), (132, 35971), (143, 33204), (156, 30437), (286, 16602), (429, 11068), (572, 8301), (858, 5534), (1716, 2767)]