30787042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107647}}^1$

素因数の和:107673

約数の個数: 16

約数和(自身を含む): 54254592

約数和(自身を除く): 23467550

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 107647, 215294, 1184117, 1399411, 2368234, 2798822, 15393521, 30787042]

約数ペア:

[(1, 30787042), (2, 15393521), (11, 2798822), (13, 2368234), (22, 1399411), (26, 1184117), (143, 215294), (286, 107647)]