20211059102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4654781}}^1$

素因数の和:4654963

約数の個数: 16

約数和(自身を含む): 32844141792

約数和(自身を除く): 12633082690

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 4654781, 9309562, 60512153, 121024306, 777348427, 1554696854, 10105529551, 20211059102]

約数ペア:

[(1, 20211059102), (2, 10105529551), (13, 1554696854), (26, 777348427), (167, 121024306), (334, 60512153), (2171, 9309562), (4342, 4654781)]