6991894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 13237056

約数和(自身を除く): 6245162

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 937, 1066, 1874, 3731, 6559, 7462, 12181, 13118, 24362, 38417, 76834, 85267, 170534, 268919, 499421, 537838, 998842, 3495947, 6991894]

約数ペア:

[(1, 6991894), (2, 3495947), (7, 998842), (13, 537838), (14, 499421), (26, 268919), (41, 170534), (82, 85267), (91, 76834), (182, 38417), (287, 24362), (533, 13118), (574, 12181), (937, 7462), (1066, 6559), (1874, 3731)]