21414222

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{11779}}^1$

素因数の和:11888

約数の個数: 24

約数和(自身を含む): 46860840

約数和(自身を除く): 25446618

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 11779, 23558, 35337, 70674, 106011, 212022, 1189679, 2379358, 3569037, 7138074, 10707111, 21414222]

約数ペア:

[(1, 21414222), (2, 10707111), (3, 7138074), (6, 3569037), (9, 2379358), (18, 1189679), (101, 212022), (202, 106011), (303, 70674), (606, 35337), (909, 23558), (1818, 11779)]