11892748

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 25320960

約数和(自身を除く): 13428212

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 313, 322, 413, 626, 644, 826, 1252, 1357, 1652, 2191, 2714, 4382, 5428, 7199, 8764, 9499, 14398, 18467, 18998, 28796, 36934, 37996, 50393, 73868, 100786, 129269, 201572, 258538, 424741, 517076, 849482, 1698964, 2973187, 5946374, 11892748]

約数ペア:

[(1, 11892748), (2, 5946374), (4, 2973187), (7, 1698964), (14, 849482), (23, 517076), (28, 424741), (46, 258538), (59, 201572), (92, 129269), (118, 100786), (161, 73868), (236, 50393), (313, 37996), (322, 36934), (413, 28796), (626, 18998), (644, 18467), (826, 14398), (1252, 9499), (1357, 8764), (1652, 7199), (2191, 5428), (2714, 4382)]