13307981890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{190114027}}^1$

素因数の和:190114041

約数の個数: 16

約数和(自身を含む): 27376420032

約数和(自身を除く): 14068438142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 190114027, 380228054, 950570135, 1330798189, 1901140270, 2661596378, 6653990945, 13307981890]

約数ペア:

[(1, 13307981890), (2, 6653990945), (5, 2661596378), (7, 1901140270), (10, 1330798189), (14, 950570135), (35, 380228054), (70, 190114027)]