4390614

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{691}}^1$

素因数の和:1052

約数の個数: 24

約数和(自身を含む): 9553752

約数和(自身を除く): 5163138

約数列:

[1, 2, 3, 6, 9, 18, 353, 691, 706, 1059, 1382, 2073, 2118, 3177, 4146, 6219, 6354, 12438, 243923, 487846, 731769, 1463538, 2195307, 4390614]

約数ペア:

[(1, 4390614), (2, 2195307), (3, 1463538), (6, 731769), (9, 487846), (18, 243923), (353, 12438), (691, 6354), (706, 6219), (1059, 4146), (1382, 3177), (2073, 2118)]