65286494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21101}}^1$

素因数の和:21140

約数の個数: 32

約数和(自身を含む): 127624896

約数和(自身を除く): 62338402

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 21101, 42202, 147707, 274313, 295414, 358717, 548626, 717434, 1920191, 2511019, 3840382, 4663321, 5022038, 9326642, 32643247, 65286494]

約数ペア:

[(1, 65286494), (2, 32643247), (7, 9326642), (13, 5022038), (14, 4663321), (17, 3840382), (26, 2511019), (34, 1920191), (91, 717434), (119, 548626), (182, 358717), (221, 295414), (238, 274313), (442, 147707), (1547, 42202), (3094, 21101)]