47937946

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{8539}}^1$

素因数の和:8949

約数の個数: 16

約数和(自身を含む): 82393920

約数和(自身を除く): 34455974

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 8539, 17078, 59773, 119546, 3424139, 6848278, 23968973, 47937946]

約数ペア:

[(1, 47937946), (2, 23968973), (7, 6848278), (14, 3424139), (401, 119546), (802, 59773), (2807, 17078), (5614, 8539)]