40645844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1291}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 75535488

約数和(自身を除く): 34889644

約数列:

[1, 2, 4, 17, 34, 68, 463, 926, 1291, 1852, 2582, 5164, 7871, 15742, 21947, 31484, 43894, 87788, 597733, 1195466, 2390932, 10161461, 20322922, 40645844]

約数ペア:

[(1, 40645844), (2, 20322922), (4, 10161461), (17, 2390932), (34, 1195466), (68, 597733), (463, 87788), (926, 43894), (1291, 31484), (1852, 21947), (2582, 15742), (5164, 7871)]