38040212

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12697}}^1$

素因数の和:12815

約数の個数: 24

約数和(自身を含む): 76797504

約数和(自身を除く): 38757292

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 12697, 25394, 50788, 88879, 177758, 355516, 1358579, 2717158, 5434316, 9510053, 19020106, 38040212]

約数ペア:

[(1, 38040212), (2, 19020106), (4, 9510053), (7, 5434316), (14, 2717158), (28, 1358579), (107, 355516), (214, 177758), (428, 88879), (749, 50788), (1498, 25394), (2996, 12697)]