47351788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7127}}^1$

素因数の和:7293

約数の個数: 24

約数和(自身を含む): 91010304

約数和(自身を除く): 43658516

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 7127, 14254, 28508, 78397, 156794, 313588, 1076177, 2152354, 4304708, 11837947, 23675894, 47351788]

約数ペア:

[(1, 47351788), (2, 23675894), (4, 11837947), (11, 4304708), (22, 2152354), (44, 1076177), (151, 313588), (302, 156794), (604, 78397), (1661, 28508), (3322, 14254), (6644, 7127)]