1355926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 2413152

約数和(自身を除く): 1057226

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 431, 862, 1573, 3146, 4741, 5603, 9482, 11206, 52151, 61633, 104302, 123266, 677963, 1355926]

約数ペア:

[(1, 1355926), (2, 677963), (11, 123266), (13, 104302), (22, 61633), (26, 52151), (121, 11206), (143, 9482), (242, 5603), (286, 4741), (431, 3146), (862, 1573)]