260039078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{599}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 429408000

約数和(自身を除く): 169368922

約数列:

[1, 2, 13, 26, 59, 118, 283, 566, 599, 767, 1198, 1534, 3679, 7358, 7787, 15574, 16697, 33394, 35341, 70682, 169517, 217061, 339034, 434122, 459433, 918866, 2203721, 4407442, 10001503, 20003006, 130019539, 260039078]

約数ペア:

[(1, 260039078), (2, 130019539), (13, 20003006), (26, 10001503), (59, 4407442), (118, 2203721), (283, 918866), (566, 459433), (599, 434122), (767, 339034), (1198, 217061), (1534, 169517), (3679, 70682), (7358, 35341), (7787, 33394), (15574, 16697)]