39213748

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13597}}^1$

素因数の和:13711

約数の個数: 24

約数和(自身を含む): 79194752

約数和(自身を除く): 39981004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 13597, 27194, 54388, 95179, 190358, 380716, 1400491, 2800982, 5601964, 9803437, 19606874, 39213748]

約数ペア:

[(1, 39213748), (2, 19606874), (4, 9803437), (7, 5601964), (14, 2800982), (28, 1400491), (103, 380716), (206, 190358), (412, 95179), (721, 54388), (1442, 27194), (2884, 13597)]