469675544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{145681}}^1$

素因数の和:145731

約数の個数: 32

約数和(自身を含む): 978983040

約数和(自身を除く): 509307496

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 145681, 291362, 582724, 1165448, 1893853, 3787706, 4516111, 7575412, 9032222, 15150824, 18064444, 36128888, 58709443, 117418886, 234837772, 469675544]

約数ペア:

[(1, 469675544), (2, 234837772), (4, 117418886), (8, 58709443), (13, 36128888), (26, 18064444), (31, 15150824), (52, 9032222), (62, 7575412), (104, 4516111), (124, 3787706), (248, 1893853), (403, 1165448), (806, 582724), (1612, 291362), (3224, 145681)]