530822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 16

約数和(自身を含む): 855600

約数和(自身を除く): 324778

約数列:

[1, 2, 19, 38, 61, 122, 229, 458, 1159, 2318, 4351, 8702, 13969, 27938, 265411, 530822]

約数ペア:

[(1, 530822), (2, 265411), (19, 27938), (38, 13969), (61, 8702), (122, 4351), (229, 2318), (458, 1159)]