16787146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4289}}^1$

素因数の和:4413

約数の個数: 16

約数和(自身を含む): 26769600

約数和(自身を除く): 9982454

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 4289, 8578, 81491, 162982, 441767, 883534, 8393573, 16787146]

約数ペア:

[(1, 16787146), (2, 8393573), (19, 883534), (38, 441767), (103, 162982), (206, 81491), (1957, 8578), (3914, 4289)]