38961490

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{3779}}^1$

素因数の和:4817

約数の個数: 16

約数和(自身を含む): 70217280

約数和(自身を除く): 31255790

約数列:

[1, 2, 5, 10, 1031, 2062, 3779, 5155, 7558, 10310, 18895, 37790, 3896149, 7792298, 19480745, 38961490]

約数ペア:

[(1, 38961490), (2, 19480745), (5, 7792298), (10, 3896149), (1031, 37790), (2062, 18895), (3779, 10310), (5155, 7558)]