285167666

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 505191168

約数和(自身を除く): 220023502

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 994, 3763, 5413, 7526, 10826, 26341, 37891, 52682, 75782, 286889, 384323, 573778, 768646, 2008223, 2690261, 4016446, 5380522, 20369119, 40738238, 142583833, 285167666]

約数ペア:

[(1, 285167666), (2, 142583833), (7, 40738238), (14, 20369119), (53, 5380522), (71, 4016446), (106, 2690261), (142, 2008223), (371, 768646), (497, 573778), (742, 384323), (994, 286889), (3763, 75782), (5413, 52682), (7526, 37891), (10826, 26341)]