47069456

素因数分解:

$2^4\times 7^1\times {\mathrm{420263}}^1$

素因数の和:420278

約数の個数: 20

約数和(自身を含む): 104225472

約数和(自身を除く): 57156016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 420263, 840526, 1681052, 2941841, 3362104, 5883682, 6724208, 11767364, 23534728, 47069456]

約数ペア:

[(1, 47069456), (2, 23534728), (4, 11767364), (7, 6724208), (8, 5883682), (14, 3362104), (16, 2941841), (28, 1681052), (56, 840526), (112, 420263)]