26392972

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 47174400

約数和(自身を除く): 20781428

約数列:

[1, 2, 4, 71, 142, 199, 284, 398, 467, 796, 934, 1868, 14129, 28258, 33157, 56516, 66314, 92933, 132628, 185866, 371732, 6598243, 13196486, 26392972]

約数ペア:

[(1, 26392972), (2, 13196486), (4, 6598243), (71, 371732), (142, 185866), (199, 132628), (284, 92933), (398, 66314), (467, 56516), (796, 33157), (934, 28258), (1868, 14129)]