38519322

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 78479232

約数和(自身を除く): 39959910

約数列:

[1, 2, 3, 6, 103, 157, 206, 309, 314, 397, 471, 618, 794, 942, 1191, 2382, 16171, 32342, 40891, 48513, 62329, 81782, 97026, 122673, 124658, 186987, 245346, 373974, 6419887, 12839774, 19259661, 38519322]

約数ペア:

[(1, 38519322), (2, 19259661), (3, 12839774), (6, 6419887), (103, 373974), (157, 245346), (206, 186987), (309, 124658), (314, 122673), (397, 97026), (471, 81782), (618, 62329), (794, 48513), (942, 40891), (1191, 32342), (2382, 16171)]