38443802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14249}}^1$

素因数の和:14341

約数の個数: 16

約数和(自身を含む): 61560000

約数和(自身を除く): 23116198

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 14249, 28498, 270731, 541462, 1011679, 2023358, 19221901, 38443802]

約数ペア:

[(1, 38443802), (2, 19221901), (19, 2023358), (38, 1011679), (71, 541462), (142, 270731), (1349, 28498), (2698, 14249)]