38935267

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 45308160

約数和(自身を除く): 6372893

約数列:

[1, 7, 107, 227, 229, 749, 1589, 1603, 24289, 24503, 51983, 170023, 171521, 363881, 5562181, 38935267]

約数ペア:

[(1, 38935267), (7, 5562181), (107, 363881), (227, 171521), (229, 170023), (749, 51983), (1589, 24503), (1603, 24289)]