5170964

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3581}}^1$

素因数の和:3623

約数の個数: 18

約数和(自身を含む): 9553194

約数和(自身を除く): 4382230

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3581, 7162, 14324, 68039, 136078, 272156, 1292741, 2585482, 5170964]

約数ペア:

[(1, 5170964), (2, 2585482), (4, 1292741), (19, 272156), (38, 136078), (76, 68039), (361, 14324), (722, 7162), (1444, 3581)]