5123768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2631

約数の個数: 32

約数和(自身を含む): 10894800

約数和(自身を除く): 5771032

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2593, 5186, 10372, 20744, 33709, 49267, 67418, 98534, 134836, 197068, 269672, 394136, 640471, 1280942, 2561884, 5123768]

約数ペア:

[(1, 5123768), (2, 2561884), (4, 1280942), (8, 640471), (13, 394136), (19, 269672), (26, 197068), (38, 134836), (52, 98534), (76, 67418), (104, 49267), (152, 33709), (247, 20744), (494, 10372), (988, 5186), (1976, 2593)]