29149456

素因数分解:

$2^4\times 7^1\times {\mathrm{260263}}^1$

素因数の和:260278

約数の個数: 20

約数和(自身を含む): 64545472

約数和(自身を除く): 35396016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 260263, 520526, 1041052, 1821841, 2082104, 3643682, 4164208, 7287364, 14574728, 29149456]

約数ペア:

[(1, 29149456), (2, 14574728), (4, 7287364), (7, 4164208), (8, 3643682), (14, 2082104), (16, 1821841), (28, 1041052), (56, 520526), (112, 260263)]