16274754

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 38750400

約数和(自身を除く): 22475646

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2069, 2622, 3933, 4138, 6207, 7866, 12414, 18621, 37242, 39311, 47587, 78622, 95174, 117933, 142761, 235866, 285522, 353799, 428283, 707598, 856566, 904153, 1808306, 2712459, 5424918, 8137377, 16274754]

約数ペア:

[(1, 16274754), (2, 8137377), (3, 5424918), (6, 2712459), (9, 1808306), (18, 904153), (19, 856566), (23, 707598), (38, 428283), (46, 353799), (57, 285522), (69, 235866), (114, 142761), (138, 117933), (171, 95174), (207, 78622), (342, 47587), (414, 39311), (437, 37242), (874, 18621), (1311, 12414), (2069, 7866), (2622, 6207), (3933, 4138)]