269590954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{18493}}^1$

素因数の和:18729

約数の個数: 16

約数和(自身を含む): 417446568

約数和(自身を除く): 147855614

約数列:

[1, 2, 37, 74, 197, 394, 7289, 14578, 18493, 36986, 684241, 1368482, 3643121, 7286242, 134795477, 269590954]

約数ペア:

[(1, 269590954), (2, 134795477), (37, 7286242), (74, 3643121), (197, 1368482), (394, 684241), (7289, 36986), (14578, 18493)]