40911452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1471}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 76043520

約数和(自身を除く): 35132068

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1471, 1636, 2942, 5884, 6953, 13906, 25007, 27812, 50014, 100028, 601639, 1203278, 2406556, 10227863, 20455726, 40911452]

約数ペア:

[(1, 40911452), (2, 20455726), (4, 10227863), (17, 2406556), (34, 1203278), (68, 601639), (409, 100028), (818, 50014), (1471, 27812), (1636, 25007), (2942, 13906), (5884, 6953)]