985184476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{35423}}^1$

素因数の和:35853

約数の個数: 24

約数和(自身を含む): 1830003840

約数和(自身を除く): 844819364

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 6953, 13906, 27812, 35423, 70846, 141692, 602191, 1204382, 2408764, 14488007, 28976014, 57952028, 246296119, 492592238, 985184476]

約数ペア:

[(1, 985184476), (2, 492592238), (4, 246296119), (17, 57952028), (34, 28976014), (68, 14488007), (409, 2408764), (818, 1204382), (1636, 602191), (6953, 141692), (13906, 70846), (27812, 35423)]