1709012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 3192000

約数和(自身を除く): 1482988

約数列:

[1, 2, 4, 19, 38, 76, 113, 199, 226, 398, 452, 796, 2147, 3781, 4294, 7562, 8588, 15124, 22487, 44974, 89948, 427253, 854506, 1709012]

約数ペア:

[(1, 1709012), (2, 854506), (4, 427253), (19, 89948), (38, 44974), (76, 22487), (113, 15124), (199, 8588), (226, 7562), (398, 4294), (452, 3781), (796, 2147)]