26034860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19429}}^1$

素因数の和:19505

約数の個数: 24

約数和(自身を含む): 55492080

約数和(自身を除く): 29457220

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 19429, 38858, 77716, 97145, 194290, 388580, 1301743, 2603486, 5206972, 6508715, 13017430, 26034860]

約数ペア:

[(1, 26034860), (2, 13017430), (4, 6508715), (5, 5206972), (10, 2603486), (20, 1301743), (67, 388580), (134, 194290), (268, 97145), (335, 77716), (670, 38858), (1340, 19429)]