20086870973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{937}}^1\times {\mathrm{4421}}^1$

素因数の和:5744

約数の個数: 16

約数和(自身を含む): 21718069296

約数和(自身を除く): 1631198323

約数列:

[1, 13, 373, 937, 4421, 4849, 12181, 57473, 349501, 1649033, 4142477, 4543513, 21437429, 53852201, 1545143921, 20086870973]

約数ペア:

[(1, 20086870973), (13, 1545143921), (373, 53852201), (937, 21437429), (4421, 4543513), (4849, 4142477), (12181, 1649033), (57473, 349501)]