906644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 1713600

約数和(自身を除く): 806956

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 199, 268, 398, 796, 1139, 2278, 3383, 4556, 6766, 13333, 13532, 26666, 53332, 226661, 453322, 906644]

約数ペア:

[(1, 906644), (2, 453322), (4, 226661), (17, 53332), (34, 26666), (67, 13532), (68, 13333), (134, 6766), (199, 4556), (268, 3383), (398, 2278), (796, 1139)]