39872356

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 72092160

約数和(自身を除く): 32219804

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 2383, 4183, 4766, 8366, 9532, 16732, 112001, 212087, 224002, 424174, 448004, 848348, 9968089, 19936178, 39872356]

約数ペア:

[(1, 39872356), (2, 19936178), (4, 9968089), (47, 848348), (89, 448004), (94, 424174), (178, 224002), (188, 212087), (356, 112001), (2383, 16732), (4183, 9532), (4766, 8366)]