21620610673

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4637}}^1\times {\mathrm{5479}}^1$

素因数の和:10176

約数の個数: 16

約数和(自身を含む): 23179610880

約数和(自身を除く): 1559000207

約数列:

[1, 23, 37, 851, 4637, 5479, 106651, 126017, 171569, 202723, 3946087, 4662629, 25406123, 584340829, 940026551, 21620610673]

約数ペア:

[(1, 21620610673), (23, 940026551), (37, 584340829), (851, 25406123), (4637, 4662629), (5479, 3946087), (106651, 202723), (126017, 171569)]