38308390

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{6709}}^1$

素因数の和:7287

約数の個数: 16

約数和(自身を含む): 69086160

約数和(自身を除く): 30777770

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 6709, 13418, 33545, 67090, 3830839, 7661678, 19154195, 38308390]

約数ペア:

[(1, 38308390), (2, 19154195), (5, 7661678), (10, 3830839), (571, 67090), (1142, 33545), (2855, 13418), (5710, 6709)]