38997616

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1823}}^1$

素因数の和:2029

約数の個数: 40

約数和(自身を含む): 86851584

約数和(自身を除く): 47853968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 1823, 2674, 3056, 3646, 5348, 7292, 10696, 12761, 14584, 21392, 25522, 29168, 51044, 102088, 204176, 348193, 696386, 1392772, 2437351, 2785544, 4874702, 5571088, 9749404, 19498808, 38997616]

約数ペア:

[(1, 38997616), (2, 19498808), (4, 9749404), (7, 5571088), (8, 4874702), (14, 2785544), (16, 2437351), (28, 1392772), (56, 696386), (112, 348193), (191, 204176), (382, 102088), (764, 51044), (1337, 29168), (1528, 25522), (1823, 21392), (2674, 14584), (3056, 12761), (3646, 10696), (5348, 7292)]