5393938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:774

約数の個数: 24

約数和(自身を含む): 9192960

約数和(自身を除く): 3799022

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 719, 1438, 3751, 7502, 7909, 15818, 22289, 44578, 86999, 173998, 245179, 490358, 2696969, 5393938]

約数ペア:

[(1, 5393938), (2, 2696969), (11, 490358), (22, 245179), (31, 173998), (62, 86999), (121, 44578), (242, 22289), (341, 15818), (682, 7909), (719, 7502), (1438, 3751)]