37990538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14081}}^1$

素因数の和:14173

約数の個数: 16

約数和(自身を含む): 60834240

約数和(自身を除く): 22843702

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 14081, 28162, 267539, 535078, 999751, 1999502, 18995269, 37990538]

約数ペア:

[(1, 37990538), (2, 18995269), (19, 1999502), (38, 999751), (71, 535078), (142, 267539), (1349, 28162), (2698, 14081)]