38779468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106537}}^1$

素因数の和:106561

約数の個数: 24

約数和(自身を含む): 83525792

約数和(自身を除く): 44746324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 106537, 213074, 426148, 745759, 1384981, 1491518, 2769962, 2983036, 5539924, 9694867, 19389734, 38779468]

約数ペア:

[(1, 38779468), (2, 19389734), (4, 9694867), (7, 5539924), (13, 2983036), (14, 2769962), (26, 1491518), (28, 1384981), (52, 745759), (91, 426148), (182, 213074), (364, 106537)]