38307892

素因数分解:

$2^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1409}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 76749120

約数和(自身を除く): 38441228

約数列:

[1, 2, 4, 7, 14, 28, 971, 1409, 1942, 2818, 3884, 5636, 6797, 9863, 13594, 19726, 27188, 39452, 1368139, 2736278, 5472556, 9576973, 19153946, 38307892]

約数ペア:

[(1, 38307892), (2, 19153946), (4, 9576973), (7, 5472556), (14, 2736278), (28, 1368139), (971, 39452), (1409, 27188), (1942, 19726), (2818, 13594), (3884, 9863), (5636, 6797)]