913722014

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{128657}}^1$

素因数の和:128779

約数の個数: 16

約数和(自身を含む): 1417296528

約数和(自身を除く): 503574514

約数列:

[1, 2, 53, 67, 106, 134, 3551, 7102, 128657, 257314, 6818821, 8620019, 13637642, 17240038, 456861007, 913722014]

約数ペア:

[(1, 913722014), (2, 456861007), (53, 17240038), (67, 13637642), (106, 8620019), (134, 6818821), (3551, 257314), (7102, 128657)]