13410212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 24998400

約数和(自身を除く): 11588188

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 991, 1982, 3383, 3964, 6766, 13532, 16847, 33694, 67388, 197209, 394418, 788836, 3352553, 6705106, 13410212]

約数ペア:

[(1, 13410212), (2, 6705106), (4, 3352553), (17, 788836), (34, 394418), (68, 197209), (199, 67388), (398, 33694), (796, 16847), (991, 13532), (1982, 6766), (3383, 3964)]