4351342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2663}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 7032960

約数和(自身を除く): 2681618

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2663, 5326, 50597, 101194, 114509, 229018, 2175671, 4351342]

約数ペア:

[(1, 4351342), (2, 2175671), (19, 229018), (38, 114509), (43, 101194), (86, 50597), (817, 5326), (1634, 2663)]