13151996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22993}}^1$

素因数の和:23021

約数の個数: 24

約数和(自身を含む): 27040944

約数和(自身を除く): 13888948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22993, 45986, 91972, 252923, 298909, 505846, 597818, 1011692, 1195636, 3287999, 6575998, 13151996]

約数ペア:

[(1, 13151996), (2, 6575998), (4, 3287999), (11, 1195636), (13, 1011692), (22, 597818), (26, 505846), (44, 298909), (52, 252923), (143, 91972), (286, 45986), (572, 22993)]