38207953

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 44478720

約数和(自身を除く): 6270767

約数列:

[1, 7, 103, 197, 269, 721, 1379, 1883, 20291, 27707, 52993, 142037, 193949, 370951, 5458279, 38207953]

約数ペア:

[(1, 38207953), (7, 5458279), (103, 370951), (197, 193949), (269, 142037), (721, 52993), (1379, 27707), (1883, 20291)]