20053631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 23030784

約数和(自身を除く): 2977153

約数列:

[1, 13, 23, 47, 299, 611, 1081, 1427, 14053, 18551, 32821, 67069, 426673, 871897, 1542587, 20053631]

約数ペア:

[(1, 20053631), (13, 1542587), (23, 871897), (47, 426673), (299, 67069), (611, 32821), (1081, 18551), (1427, 14053)]