475046

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:188

約数の個数: 24

約数和(自身を含む): 849072

約数和(自身を除く): 374026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 151, 242, 286, 302, 1573, 1661, 1963, 3146, 3322, 3926, 18271, 21593, 36542, 43186, 237523, 475046]

約数ペア:

[(1, 475046), (2, 237523), (11, 43186), (13, 36542), (22, 21593), (26, 18271), (121, 3926), (143, 3322), (151, 3146), (242, 1963), (286, 1661), (302, 1573)]