3380672792

素因数分解:

$2^3\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{38723}}^1$

素因数の和:40295

約数の個数: 32

約数和(自身を含む): 7249132800

約数和(自身を除く): 3868460008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1559, 3118, 6236, 10913, 12472, 21826, 38723, 43652, 77446, 87304, 154892, 271061, 309784, 542122, 1084244, 2168488, 60369157, 120738314, 241476628, 422584099, 482953256, 845168198, 1690336396, 3380672792]

約数ペア:

[(1, 3380672792), (2, 1690336396), (4, 845168198), (7, 482953256), (8, 422584099), (14, 241476628), (28, 120738314), (56, 60369157), (1559, 2168488), (3118, 1084244), (6236, 542122), (10913, 309784), (12472, 271061), (21826, 154892), (38723, 87304), (43652, 77446)]