16797186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 43848960

約数和(自身を除く): 27051774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1201, 1554, 1998, 2331, 2402, 3603, 4662, 6993, 7206, 8407, 10809, 13986, 16814, 21618, 25221, 32427, 44437, 50442, 64854, 75663, 88874, 133311, 151326, 226989, 266622, 311059, 399933, 453978, 622118, 799866, 933177, 1199799, 1866354, 2399598, 2799531, 5599062, 8398593, 16797186]

約数ペア:

[(1, 16797186), (2, 8398593), (3, 5599062), (6, 2799531), (7, 2399598), (9, 1866354), (14, 1199799), (18, 933177), (21, 799866), (27, 622118), (37, 453978), (42, 399933), (54, 311059), (63, 266622), (74, 226989), (111, 151326), (126, 133311), (189, 88874), (222, 75663), (259, 64854), (333, 50442), (378, 44437), (518, 32427), (666, 25221), (777, 21618), (999, 16814), (1201, 13986), (1554, 10809), (1998, 8407), (2331, 7206), (2402, 6993), (3603, 4662)]