17942126

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4357}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 28239840

約数和(自身を除く): 10297714

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 4357, 8714, 126353, 252706, 309347, 618694, 8971063, 17942126]

約数ペア:

[(1, 17942126), (2, 8971063), (29, 618694), (58, 309347), (71, 252706), (142, 126353), (2059, 8714), (4118, 4357)]