401075602

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1\times {\mathrm{1091}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 604985472

約数和(自身を除く): 203909870

約数列:

[1, 2, 397, 463, 794, 926, 1091, 2182, 183811, 367622, 433127, 505133, 866254, 1010266, 200537801, 401075602]

約数ペア:

[(1, 401075602), (2, 200537801), (397, 1010266), (463, 866254), (794, 505133), (926, 433127), (1091, 367622), (2182, 183811)]