8021254187

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{11251}}^1$

素因数の和:11666

約数の個数: 16

約数和(自身を含む): 8533516800

約数和(自身を除く): 512262613

約数列:

[1, 19, 157, 239, 2983, 4541, 11251, 37523, 213769, 712937, 1766407, 2688989, 33561733, 51090791, 422171273, 8021254187]

約数ペア:

[(1, 8021254187), (19, 422171273), (157, 51090791), (239, 33561733), (2983, 2688989), (4541, 1766407), (11251, 712937), (37523, 213769)]