274156905988

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{160513411}}^1$

素因数の和:160513483

約数の個数: 24

約数和(自身を含む): 557302566464

約数和(自身を除く): 283145660476

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 160513411, 321026822, 642053644, 1123593877, 2247187754, 4494375508, 9791318071, 19582636142, 39165272284, 68539226497, 137078452994, 274156905988]

約数ペア:

[(1, 274156905988), (2, 137078452994), (4, 68539226497), (7, 39165272284), (14, 19582636142), (28, 9791318071), (61, 4494375508), (122, 2247187754), (244, 1123593877), (427, 642053644), (854, 321026822), (1708, 160513411)]