7991932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8089}}^1$

素因数の和:8125

約数の個数: 24

約数和(自身を含む): 15856400

約数和(自身を除く): 7864468

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 8089, 16178, 32356, 105157, 153691, 210314, 307382, 420628, 614764, 1997983, 3995966, 7991932]

約数ペア:

[(1, 7991932), (2, 3995966), (4, 1997983), (13, 614764), (19, 420628), (26, 307382), (38, 210314), (52, 153691), (76, 105157), (247, 32356), (494, 16178), (988, 8089)]