26639732

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 54583200

約数和(自身を除く): 27943468

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 683, 796, 1366, 1393, 2732, 2786, 4781, 5572, 9562, 9751, 19124, 19502, 33467, 39004, 66934, 133868, 135917, 271834, 543668, 951419, 1902838, 3805676, 6659933, 13319866, 26639732]

約数ペア:

[(1, 26639732), (2, 13319866), (4, 6659933), (7, 3805676), (14, 1902838), (28, 951419), (49, 543668), (98, 271834), (196, 135917), (199, 133868), (398, 66934), (683, 39004), (796, 33467), (1366, 19502), (1393, 19124), (2732, 9751), (2786, 9562), (4781, 5572)]