530186426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{312979}}^1$

素因数の和:313010

約数の個数: 24

約数和(自身を含む): 999032160

約数和(自身を除く): 468845734

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 312979, 625958, 2190853, 3442769, 4381706, 6885538, 24099383, 37870459, 48198766, 75740918, 265093213, 530186426]

約数ペア:

[(1, 530186426), (2, 265093213), (7, 75740918), (11, 48198766), (14, 37870459), (22, 24099383), (77, 6885538), (121, 4381706), (154, 3442769), (242, 2190853), (847, 625958), (1694, 312979)]