38808946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 65302848

約数和(自身を除く): 26493902

約数列:

[1, 2, 11, 22, 67, 113, 134, 226, 233, 466, 737, 1243, 1474, 2486, 2563, 5126, 7571, 15142, 15611, 26329, 31222, 52658, 83281, 166562, 171721, 289619, 343442, 579238, 1764043, 3528086, 19404473, 38808946]

約数ペア:

[(1, 38808946), (2, 19404473), (11, 3528086), (22, 1764043), (67, 579238), (113, 343442), (134, 289619), (226, 171721), (233, 166562), (466, 83281), (737, 52658), (1243, 31222), (1474, 26329), (2486, 15611), (2563, 15142), (5126, 7571)]