26980453669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1\times {\mathrm{45413}}^1$

素因数の和:47436

約数の個数: 16

約数和(自身を含む): 30335098752

約数和(自身を除く): 3354645083

約数列:

[1, 13, 23, 299, 1987, 25831, 45413, 45701, 590369, 594113, 1044499, 13578487, 90235631, 1173063203, 2075419513, 26980453669]

約数ペア:

[(1, 26980453669), (13, 2075419513), (23, 1173063203), (299, 90235631), (1987, 13578487), (25831, 1044499), (45413, 594113), (45701, 590369)]