1366732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 2570400

約数和(自身を除く): 1203668

約数列:

[1, 2, 4, 17, 34, 68, 101, 199, 202, 398, 404, 796, 1717, 3383, 3434, 6766, 6868, 13532, 20099, 40198, 80396, 341683, 683366, 1366732]

約数ペア:

[(1, 1366732), (2, 683366), (4, 341683), (17, 80396), (34, 40198), (68, 20099), (101, 13532), (199, 6868), (202, 6766), (398, 3434), (404, 3383), (796, 1717)]