38771369

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2141}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 47980800

約数和(自身を除く): 9209431

約数列:

[1, 7, 13, 91, 199, 1393, 2141, 2587, 14987, 18109, 27833, 194831, 426059, 2982413, 5538767, 38771369]

約数ペア:

[(1, 38771369), (7, 5538767), (13, 2982413), (91, 426059), (199, 194831), (1393, 27833), (2141, 18109), (2587, 14987)]