38947506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499327}}^1$

素因数の和:499345

約数の個数: 16

約数和(自身を含む): 83887104

約数和(自身を除く): 44939598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499327, 998654, 1497981, 2995962, 6491251, 12982502, 19473753, 38947506]

約数ペア:

[(1, 38947506), (2, 19473753), (3, 12982502), (6, 6491251), (13, 2995962), (26, 1497981), (39, 998654), (78, 499327)]