38399846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{5171}}^1$

素因数の和:5299

約数の個数: 16

約数和(自身を含む): 59581440

約数和(自身を除く): 21181594

約数列:

[1, 2, 47, 79, 94, 158, 3713, 5171, 7426, 10342, 243037, 408509, 486074, 817018, 19199923, 38399846]

約数ペア:

[(1, 38399846), (2, 19199923), (47, 817018), (79, 486074), (94, 408509), (158, 243037), (3713, 10342), (5171, 7426)]