47140814

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{78307}}^1$

素因数の和:78359

約数の個数: 16

約数和(自身を含む): 82693248

約数和(自身を除く): 35552434

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 78307, 156614, 548149, 1096298, 3367201, 6734402, 23570407, 47140814]

約数ペア:

[(1, 47140814), (2, 23570407), (7, 6734402), (14, 3367201), (43, 1096298), (86, 548149), (301, 156614), (602, 78307)]