16131444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 43295616

約数和(自身を除く): 27164172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1061, 1086, 1267, 2122, 2172, 2534, 3183, 3801, 4244, 5068, 6366, 7427, 7602, 12732, 14854, 15204, 22281, 29708, 44562, 89124, 192041, 384082, 576123, 768164, 1152246, 1344287, 2304492, 2688574, 4032861, 5377148, 8065722, 16131444]

約数ペア:

[(1, 16131444), (2, 8065722), (3, 5377148), (4, 4032861), (6, 2688574), (7, 2304492), (12, 1344287), (14, 1152246), (21, 768164), (28, 576123), (42, 384082), (84, 192041), (181, 89124), (362, 44562), (543, 29708), (724, 22281), (1061, 15204), (1086, 14854), (1267, 12732), (2122, 7602), (2172, 7427), (2534, 6366), (3183, 5068), (3801, 4244)]