4739626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3429

約数の個数: 16

約数和(自身を含む): 7688160

約数和(自身を除く): 2948534

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 3371, 6742, 64049, 124727, 128098, 249454, 2369813, 4739626]

約数ペア:

[(1, 4739626), (2, 2369813), (19, 249454), (37, 128098), (38, 124727), (74, 64049), (703, 6742), (1406, 3371)]