1956136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 4515840

約数和(自身を除く): 2559704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2687, 5374, 10748, 18809, 21496, 34931, 37618, 69862, 75236, 139724, 150472, 244517, 279448, 489034, 978068, 1956136]

約数ペア:

[(1, 1956136), (2, 978068), (4, 489034), (7, 279448), (8, 244517), (13, 150472), (14, 139724), (26, 75236), (28, 69862), (52, 37618), (56, 34931), (91, 21496), (104, 18809), (182, 10748), (364, 5374), (728, 2687)]