20148494002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8515847}}^1$

素因数の和:8515882

約数の個数: 24

約数和(自身を含む): 37401604416

約数和(自身を除く): 17253110414

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 8515847, 17031694, 59610929, 110706011, 119221858, 221412022, 774942077, 1439178143, 1549884154, 2878356286, 10074247001, 20148494002]

約数ペア:

[(1, 20148494002), (2, 10074247001), (7, 2878356286), (13, 1549884154), (14, 1439178143), (26, 774942077), (91, 221412022), (169, 119221858), (182, 110706011), (338, 59610929), (1183, 17031694), (2366, 8515847)]