18836484

素因数分解:

$2^2\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{1307}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 44022048

約数和(自身を除く): 25185564

約数列:

[1, 2, 3, 4, 6, 12, 1201, 1307, 2402, 2614, 3603, 3921, 4804, 5228, 7206, 7842, 14412, 15684, 1569707, 3139414, 4709121, 6278828, 9418242, 18836484]

約数ペア:

[(1, 18836484), (2, 9418242), (3, 6278828), (4, 4709121), (6, 3139414), (12, 1569707), (1201, 15684), (1307, 14412), (2402, 7842), (2614, 7206), (3603, 5228), (3921, 4804)]