26968396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 59471104

約数和(自身を除く): 32502708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 1723, 2236, 3446, 3913, 6892, 7826, 12061, 15652, 22399, 24122, 44798, 48244, 74089, 89596, 148178, 156793, 296356, 313586, 518623, 627172, 963157, 1037246, 1926314, 2074492, 3852628, 6742099, 13484198, 26968396]

約数ペア:

[(1, 26968396), (2, 13484198), (4, 6742099), (7, 3852628), (13, 2074492), (14, 1926314), (26, 1037246), (28, 963157), (43, 627172), (52, 518623), (86, 313586), (91, 296356), (172, 156793), (182, 148178), (301, 89596), (364, 74089), (559, 48244), (602, 44798), (1118, 24122), (1204, 22399), (1723, 15652), (2236, 12061), (3446, 7826), (3913, 6892)]