26678008

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1327}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 57369600

約数和(自身を除く): 30691592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1327, 1436, 2513, 2654, 2872, 5026, 5308, 9289, 10052, 10616, 18578, 20104, 37156, 74312, 476393, 952786, 1905572, 3334751, 3811144, 6669502, 13339004, 26678008]

約数ペア:

[(1, 26678008), (2, 13339004), (4, 6669502), (7, 3811144), (8, 3334751), (14, 1905572), (28, 952786), (56, 476393), (359, 74312), (718, 37156), (1327, 20104), (1436, 18578), (2513, 10616), (2654, 10052), (2872, 9289), (5026, 5308)]