38573732

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{1913}}^1$

素因数の和:2059

約数の個数: 18

約数和(自身を含む): 68503974

約数和(自身を除く): 29930242

約数列:

[1, 2, 4, 71, 142, 284, 1913, 3826, 5041, 7652, 10082, 20164, 135823, 271646, 543292, 9643433, 19286866, 38573732]

約数ペア:

[(1, 38573732), (2, 19286866), (4, 9643433), (71, 543292), (142, 271646), (284, 135823), (1913, 20164), (3826, 10082), (5041, 7652)]