221424478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3049}}^1\times {\mathrm{3301}}^1$

素因数の和:6363

約数の個数: 16

約数和(自身を含む): 362559600

約数和(自身を除く): 141135122

約数列:

[1, 2, 11, 22, 3049, 3301, 6098, 6602, 33539, 36311, 67078, 72622, 10064749, 20129498, 110712239, 221424478]

約数ペア:

[(1, 221424478), (2, 110712239), (11, 20129498), (22, 10064749), (3049, 72622), (3301, 67078), (6098, 36311), (6602, 33539)]