679672

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 1490400

約数和(自身を除く): 810728

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 229, 371, 424, 458, 742, 916, 1484, 1603, 1832, 2968, 3206, 6412, 12137, 12824, 24274, 48548, 84959, 97096, 169918, 339836, 679672]

約数ペア:

[(1, 679672), (2, 339836), (4, 169918), (7, 97096), (8, 84959), (14, 48548), (28, 24274), (53, 12824), (56, 12137), (106, 6412), (212, 3206), (229, 2968), (371, 1832), (424, 1603), (458, 1484), (742, 916)]