40793404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2281}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 75908448

約数和(自身を除く): 35115044

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 2281, 4471, 4562, 8942, 9124, 17884, 38777, 77554, 155108, 599903, 1199806, 2399612, 10198351, 20396702, 40793404]

約数ペア:

[(1, 40793404), (2, 20396702), (4, 10198351), (17, 2399612), (34, 1199806), (68, 599903), (263, 155108), (526, 77554), (1052, 38777), (2281, 17884), (4471, 9124), (4562, 8942)]