12876194

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 19729248

約数和(自身を除く): 6853054

約数列:

[1, 2, 67, 134, 307, 313, 614, 626, 20569, 20971, 41138, 41942, 96091, 192182, 6438097, 12876194]

約数ペア:

[(1, 12876194), (2, 6438097), (67, 192182), (134, 96091), (307, 41942), (313, 41138), (614, 20971), (626, 20569)]