13021706878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1\times {\mathrm{42491}}^1$

素因数の和:44847

約数の個数: 16

約数和(自身を含む): 19833225984

約数和(自身を除く): 6811519106

約数列:

[1, 2, 67, 134, 2287, 4574, 42491, 84982, 153229, 306458, 2846897, 5693794, 97176917, 194353834, 6510853439, 13021706878]

約数ペア:

[(1, 13021706878), (2, 6510853439), (67, 194353834), (134, 97176917), (2287, 5693794), (4574, 2846897), (42491, 306458), (84982, 153229)]