5857738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 9324000

約数和(自身を除く): 3466262

約数列:

[1, 2, 19, 38, 139, 278, 1109, 2218, 2641, 5282, 21071, 42142, 154151, 308302, 2928869, 5857738]

約数ペア:

[(1, 5857738), (2, 2928869), (19, 308302), (38, 154151), (139, 42142), (278, 21071), (1109, 5282), (2218, 2641)]