38871856

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{10427}}^1$

素因数の和:10668

約数の個数: 20

約数和(自身を含む): 75644712

約数和(自身を除く): 36772856

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 10427, 20854, 41708, 83416, 166832, 2429491, 4858982, 9717964, 19435928, 38871856]

約数ペア:

[(1, 38871856), (2, 19435928), (4, 9717964), (8, 4858982), (16, 2429491), (233, 166832), (466, 83416), (932, 41708), (1864, 20854), (3728, 10427)]