31227146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35729}}^1$

素因数の和:35773

約数の個数: 16

約数和(自身を含む): 51451200

約数和(自身を除く): 20224054

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 35729, 71458, 678851, 821767, 1357702, 1643534, 15613573, 31227146]

約数ペア:

[(1, 31227146), (2, 15613573), (19, 1643534), (23, 1357702), (38, 821767), (46, 678851), (437, 71458), (874, 35729)]