1645192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{12097}}^1$

素因数の和:12120

約数の個数: 16

約数和(自身を含む): 3266460

約数和(自身を除く): 1621268

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 12097, 24194, 48388, 96776, 205649, 411298, 822596, 1645192]

約数ペア:

[(1, 1645192), (2, 822596), (4, 411298), (8, 205649), (17, 96776), (34, 48388), (68, 24194), (136, 12097)]