38881192

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22397}}^1$

素因数の和:22441

約数の個数: 32

約数和(自身を含む): 86008320

約数和(自身を除く): 47127128

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 22397, 44794, 89588, 156779, 179176, 313558, 627116, 694307, 1254232, 1388614, 2777228, 4860149, 5554456, 9720298, 19440596, 38881192]

約数ペア:

[(1, 38881192), (2, 19440596), (4, 9720298), (7, 5554456), (8, 4860149), (14, 2777228), (28, 1388614), (31, 1254232), (56, 694307), (62, 627116), (124, 313558), (217, 179176), (248, 156779), (434, 89588), (868, 44794), (1736, 22397)]