5902141

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 7168000

約数和(自身を除く): 1265859

約数列:

[1, 7, 19, 133, 199, 223, 1393, 1561, 3781, 4237, 26467, 29659, 44377, 310639, 843163, 5902141]

約数ペア:

[(1, 5902141), (7, 843163), (19, 310639), (133, 44377), (199, 29659), (223, 26467), (1393, 4237), (1561, 3781)]