7322798

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 5740882

約数列:

[1, 2, 7, 14, 53, 71, 106, 139, 142, 278, 371, 497, 742, 973, 994, 1946, 3763, 7367, 7526, 9869, 14734, 19738, 26341, 51569, 52682, 69083, 103138, 138166, 523057, 1046114, 3661399, 7322798]

約数ペア:

[(1, 7322798), (2, 3661399), (7, 1046114), (14, 523057), (53, 138166), (71, 103138), (106, 69083), (139, 52682), (142, 51569), (278, 26341), (371, 19738), (497, 14734), (742, 9869), (973, 7526), (994, 7367), (1946, 3763)]