1604130136

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{666167}}^1$

素因数の和:666223

約数の個数: 32

約数和(自身を含む): 3517367040

約数和(自身を除く): 1913236904

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 666167, 1332334, 2664668, 4663169, 5329336, 9326338, 18652676, 28645181, 37305352, 57290362, 114580724, 200516267, 229161448, 401032534, 802065068, 1604130136]

約数ペア:

[(1, 1604130136), (2, 802065068), (4, 401032534), (7, 229161448), (8, 200516267), (14, 114580724), (28, 57290362), (43, 37305352), (56, 28645181), (86, 18652676), (172, 9326338), (301, 5329336), (344, 4663169), (602, 2664668), (1204, 1332334), (2408, 666167)]